20442371040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2137}}^1$

素因数の和:2251

約数の個数: 576

約数和(自身を含む): 87074822016

約数和(自身を除く): 66632450976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 73, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 146, 156, 160, 168, 180, 182, 195, 208, 210, 219, 224, 234, 240, 252, 260, 273, 280, 288, 292, 312, 315, 336, 360, 364, 365, 390, 416, 420, 438, 455, 468, 480, 504, 511, 520, 546, 560, 584, 585, 624, 630, 657, 672, 720, 728, 730, 780, 819, 840, 876, 910, 936, 949, 1008, 1022, 1040, 1092, 1095, 1120, 1168, 1170, 1248, 1260, 1314, 1365, 1440, 1456, 1460, 1533, 1560, 1638, 1680, 1752, 1820, 1872, 1898, 2016, 2044, 2080, 2137, 2184, 2190, 2336, 2340, 2520, 2555, 2628, 2730, 2847, 2912, 2920, 3066, 3120, 3276, 3285, 3360, 3504, 3640, 3744, 3796, 4088, 4095, 4274, 4368, 4380, 4599, 4680, 4745, 5040, 5110, 5256, 5460, 5694, 5840, 6132, 6240, 6411, 6552, 6570, 6643, 7008, 7280, 7592, 7665, 8176, 8190, 8541, 8548, 8736, 8760, 9198, 9360, 9490, 10080, 10220, 10512, 10685, 10920, 11388, 11680, 12264, 12822, 13104, 13140, 13286, 14235, 14560, 14959, 15184, 15330, 16352, 16380, 17082, 17096, 17520, 18396, 18720, 18980, 19233, 19929, 20440, 21024, 21370, 21840, 22776, 22995, 24528, 25644, 26208, 26280, 26572, 27781, 28470, 29918, 30368, 30660, 32055, 32760, 33215, 34164, 34192, 35040, 36792, 37960, 38466, 39858, 40880, 42705, 42740, 43680, 44877, 45552, 45990, 49056, 51288, 52560, 53144, 55562, 56940, 59787, 59836, 61320, 64110, 65520, 66430, 68328, 68384, 73584, 74795, 75920, 76932, 79716, 81760, 83343, 85410, 85480, 89754, 91104, 91980, 96165, 99645, 102576, 105120, 106288, 111124, 113880, 119574, 119672, 122640, 128220, 131040, 132860, 134631, 136656, 138905, 147168, 149590, 151840, 153864, 156001, 159432, 166686, 170820, 170960, 179508, 183960, 192330, 194467, 199290, 205152, 212576, 222248, 224385, 227760, 239148, 239344, 245280, 250029, 256440, 265720, 269262, 273312, 277810, 298935, 299180, 307728, 312002, 318864, 333372, 341640, 341920, 359016, 367920, 384660, 388934, 398580, 416715, 444496, 448770, 455520, 468003, 478296, 478688, 500058, 512880, 531440, 538524, 555620, 583401, 597870, 598360, 615456, 624004, 637728, 666744, 673155, 683280, 718032, 735840, 769320, 777868, 780005, 797160, 833430, 888992, 897540, 936006, 956592, 972335, 1000116, 1025760, 1062880, 1077048, 1092007, 1111240, 1166802, 1195740, 1196720, 1248008, 1250145, 1333488, 1346310, 1366560, 1404009, 1436064, 1538640, 1555736, 1560010, 1594320, 1666860, 1750203, 1795080, 1872012, 1913184, 1944670, 2000232, 2028013, 2154096, 2184014, 2222480, 2333604, 2340015, 2391480, 2393440, 2496016, 2500290, 2666976, 2692620, 2808018, 2917005, 3077280, 3111472, 3120020, 3188640, 3276021, 3333720, 3500406, 3590160, 3744024, 3889340, 4000464, 4056026, 4308192, 4368028, 4444960, 4667208, 4680030, 4782960, 4992032, 5000580, 5385240, 5460035, 5616036, 5834010, 6084039, 6222944, 6240040, 6552042, 6667440, 7000812, 7020045, 7180320, 7488048, 7778680, 8000928, 8112052, 8736056, 8751015, 9334416, 9360060, 9565920, 9828063, 10001160, 10140065, 10770480, 10920070, 11232072, 11668020, 12168078, 12480080, 13104084, 13334880, 14001624, 14040090, 14196091, 14976096, 15557360, 16224104, 16380105, 17472112, 17502030, 18252117, 18668832, 18720120, 19656126, 20002320, 20280130, 21540960, 21840140, 22464144, 23336040, 24336156, 24960160, 26208168, 28003248, 28080180, 28392182, 30420195, 31114720, 32448208, 32760210, 34944224, 35004060, 36504234, 37440240, 39312252, 40004640, 40560260, 42588273, 43680280, 44928288, 46672080, 48672312, 49140315, 52416336, 56006496, 56160360, 56784364, 60840390, 64896416, 65520420, 70008120, 70980455, 73008468, 74880480, 78624504, 81120520, 85176546, 87360560, 91260585, 93344160, 97344624, 98280630, 104832672, 112320720, 113568728, 121680780, 127764819, 131040840, 140016240, 141960910, 146016936, 157249008, 162241040, 170353092, 174721120, 182521170, 194689248, 196561260, 212941365, 224641440, 227137456, 243361560, 255529638, 262081680, 280032480, 283921820, 292033872, 314498016, 324482080, 340706184, 365042340, 393122520, 425882730, 454274912, 486723120, 511059276, 524163360, 567843640, 584067744, 638824095, 681412368, 730084680, 786245040, 851765460, 973446240, 1022118552, 1135687280, 1277648190, 1362824736, 1460169360, 1572490080, 1703530920, 2044237104, 2271374560, 2555296380, 2920338720, 3407061840, 4088474208, 5110592760, 6814123680, 10221185520, 20442371040]

約数ペア:

[(1, 20442371040), (2, 10221185520), (3, 6814123680), (4, 5110592760), (5, 4088474208), (6, 3407061840), (7, 2920338720), (8, 2555296380), (9, 2271374560), (10, 2044237104), (12, 1703530920), (13, 1572490080), (14, 1460169360), (15, 1362824736), (16, 1277648190), (18, 1135687280), (20, 1022118552), (21, 973446240), (24, 851765460), (26, 786245040), (28, 730084680), (30, 681412368), (32, 638824095), (35, 584067744), (36, 567843640), (39, 524163360), (40, 511059276), (42, 486723120), (45, 454274912), (48, 425882730), (52, 393122520), (56, 365042340), (60, 340706184), (63, 324482080), (65, 314498016), (70, 292033872), (72, 283921820), (73, 280032480), (78, 262081680), (80, 255529638), (84, 243361560), (90, 227137456), (91, 224641440), (96, 212941365), (104, 196561260), (105, 194689248), (112, 182521170), (117, 174721120), (120, 170353092), (126, 162241040), (130, 157249008), (140, 146016936), (144, 141960910), (146, 140016240), (156, 131040840), (160, 127764819), (168, 121680780), (180, 113568728), (182, 112320720), (195, 104832672), (208, 98280630), (210, 97344624), (219, 93344160), (224, 91260585), (234, 87360560), (240, 85176546), (252, 81120520), (260, 78624504), (273, 74880480), (280, 73008468), (288, 70980455), (292, 70008120), (312, 65520420), (315, 64896416), (336, 60840390), (360, 56784364), (364, 56160360), (365, 56006496), (390, 52416336), (416, 49140315), (420, 48672312), (438, 46672080), (455, 44928288), (468, 43680280), (480, 42588273), (504, 40560260), (511, 40004640), (520, 39312252), (546, 37440240), (560, 36504234), (584, 35004060), (585, 34944224), (624, 32760210), (630, 32448208), (657, 31114720), (672, 30420195), (720, 28392182), (728, 28080180), (730, 28003248), (780, 26208168), (819, 24960160), (840, 24336156), (876, 23336040), (910, 22464144), (936, 21840140), (949, 21540960), (1008, 20280130), (1022, 20002320), (1040, 19656126), (1092, 18720120), (1095, 18668832), (1120, 18252117), (1168, 17502030), (1170, 17472112), (1248, 16380105), (1260, 16224104), (1314, 15557360), (1365, 14976096), (1440, 14196091), (1456, 14040090), (1460, 14001624), (1533, 13334880), (1560, 13104084), (1638, 12480080), (1680, 12168078), (1752, 11668020), (1820, 11232072), (1872, 10920070), (1898, 10770480), (2016, 10140065), (2044, 10001160), (2080, 9828063), (2137, 9565920), (2184, 9360060), (2190, 9334416), (2336, 8751015), (2340, 8736056), (2520, 8112052), (2555, 8000928), (2628, 7778680), (2730, 7488048), (2847, 7180320), (2912, 7020045), (2920, 7000812), (3066, 6667440), (3120, 6552042), (3276, 6240040), (3285, 6222944), (3360, 6084039), (3504, 5834010), (3640, 5616036), (3744, 5460035), (3796, 5385240), (4088, 5000580), (4095, 4992032), (4274, 4782960), (4368, 4680030), (4380, 4667208), (4599, 4444960), (4680, 4368028), (4745, 4308192), (5040, 4056026), (5110, 4000464), (5256, 3889340), (5460, 3744024), (5694, 3590160), (5840, 3500406), (6132, 3333720), (6240, 3276021), (6411, 3188640), (6552, 3120020), (6570, 3111472), (6643, 3077280), (7008, 2917005), (7280, 2808018), (7592, 2692620), (7665, 2666976), (8176, 2500290), (8190, 2496016), (8541, 2393440), (8548, 2391480), (8736, 2340015), (8760, 2333604), (9198, 2222480), (9360, 2184014), (9490, 2154096), (10080, 2028013), (10220, 2000232), (10512, 1944670), (10685, 1913184), (10920, 1872012), (11388, 1795080), (11680, 1750203), (12264, 1666860), (12822, 1594320), (13104, 1560010), (13140, 1555736), (13286, 1538640), (14235, 1436064), (14560, 1404009), (14959, 1366560), (15184, 1346310), (15330, 1333488), (16352, 1250145), (16380, 1248008), (17082, 1196720), (17096, 1195740), (17520, 1166802), (18396, 1111240), (18720, 1092007), (18980, 1077048), (19233, 1062880), (19929, 1025760), (20440, 1000116), (21024, 972335), (21370, 956592), (21840, 936006), (22776, 897540), (22995, 888992), (24528, 833430), (25644, 797160), (26208, 780005), (26280, 777868), (26572, 769320), (27781, 735840), (28470, 718032), (29918, 683280), (30368, 673155), (30660, 666744), (32055, 637728), (32760, 624004), (33215, 615456), (34164, 598360), (34192, 597870), (35040, 583401), (36792, 555620), (37960, 538524), (38466, 531440), (39858, 512880), (40880, 500058), (42705, 478688), (42740, 478296), (43680, 468003), (44877, 455520), (45552, 448770), (45990, 444496), (49056, 416715), (51288, 398580), (52560, 388934), (53144, 384660), (55562, 367920), (56940, 359016), (59787, 341920), (59836, 341640), (61320, 333372), (64110, 318864), (65520, 312002), (66430, 307728), (68328, 299180), (68384, 298935), (73584, 277810), (74795, 273312), (75920, 269262), (76932, 265720), (79716, 256440), (81760, 250029), (83343, 245280), (85410, 239344), (85480, 239148), (89754, 227760), (91104, 224385), (91980, 222248), (96165, 212576), (99645, 205152), (102576, 199290), (105120, 194467), (106288, 192330), (111124, 183960), (113880, 179508), (119574, 170960), (119672, 170820), (122640, 166686), (128220, 159432), (131040, 156001), (132860, 153864), (134631, 151840), (136656, 149590), (138905, 147168)]