1420648320

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:262

約数の個数: 512

約数和(自身を含む): 5724794880

約数和(自身を除く): 4304146560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 47, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 94, 96, 104, 105, 112, 120, 128, 130, 140, 141, 156, 160, 168, 173, 182, 188, 192, 195, 208, 210, 224, 235, 240, 260, 273, 280, 282, 312, 320, 329, 336, 346, 364, 376, 384, 390, 416, 420, 448, 455, 470, 480, 519, 520, 546, 560, 564, 611, 624, 640, 658, 672, 692, 705, 728, 752, 780, 832, 840, 865, 896, 910, 940, 960, 987, 1038, 1040, 1092, 1120, 1128, 1211, 1222, 1248, 1316, 1344, 1365, 1384, 1410, 1456, 1504, 1560, 1645, 1664, 1680, 1730, 1820, 1833, 1880, 1920, 1974, 2076, 2080, 2184, 2240, 2249, 2256, 2422, 2444, 2496, 2595, 2632, 2688, 2730, 2768, 2820, 2912, 3008, 3055, 3120, 3290, 3360, 3460, 3633, 3640, 3666, 3760, 3948, 4152, 4160, 4277, 4368, 4480, 4498, 4512, 4844, 4888, 4935, 4992, 5190, 5264, 5460, 5536, 5640, 5824, 6016, 6055, 6110, 6240, 6580, 6720, 6747, 6920, 7266, 7280, 7332, 7520, 7896, 8131, 8304, 8320, 8554, 8736, 8996, 9024, 9165, 9688, 9776, 9870, 10380, 10528, 10920, 11072, 11245, 11280, 11648, 12110, 12220, 12480, 12831, 13160, 13440, 13494, 13840, 14532, 14560, 14664, 15040, 15743, 15792, 16262, 16608, 17108, 17472, 17992, 18048, 18165, 18330, 19376, 19552, 19740, 20760, 21056, 21385, 21840, 22144, 22490, 22560, 24220, 24393, 24440, 24960, 25662, 26320, 26988, 27680, 29064, 29120, 29328, 30080, 31486, 31584, 32524, 33216, 33735, 34216, 34944, 35984, 36330, 36660, 38752, 39104, 39480, 40655, 41520, 42112, 42770, 43680, 44980, 45120, 47229, 48440, 48786, 48880, 51324, 52640, 53976, 55360, 56917, 58128, 58240, 58656, 62972, 63168, 64155, 65048, 66432, 67470, 68432, 71968, 72660, 73320, 77504, 78208, 78715, 78960, 81310, 83040, 85540, 87360, 89960, 90240, 94458, 96880, 97572, 97760, 102648, 105280, 105703, 107952, 110720, 113834, 116256, 117312, 121965, 125944, 126336, 128310, 130096, 134940, 136864, 143936, 145320, 146640, 155008, 157430, 157920, 162620, 166080, 170751, 171080, 174720, 179920, 188916, 193760, 195144, 195520, 205296, 210560, 211406, 215904, 227668, 232512, 234624, 236145, 243930, 251888, 256620, 260192, 269880, 273728, 284585, 287872, 290640, 293280, 314860, 315840, 317109, 325240, 332160, 341502, 342160, 359840, 377832, 387520, 390288, 391040, 410592, 422812, 431808, 455336, 465024, 472290, 487860, 503776, 513240, 520384, 528515, 539760, 547456, 569170, 581280, 586560, 629720, 631680, 634218, 650480, 683004, 684320, 719680, 739921, 755664, 775040, 780576, 821184, 845624, 853755, 863616, 910672, 944580, 975720, 1007552, 1026480, 1040768, 1057030, 1079520, 1138340, 1162560, 1173120, 1259440, 1268436, 1300960, 1366008, 1368640, 1439360, 1479842, 1511328, 1561152, 1585545, 1642368, 1691248, 1707510, 1821344, 1889160, 1951440, 2015104, 2052960, 2114060, 2159040, 2219763, 2276680, 2325120, 2518880, 2536872, 2601920, 2732016, 2737280, 2959684, 3022656, 3122304, 3171090, 3382496, 3415020, 3642688, 3699605, 3778320, 3902880, 4105920, 4228120, 4318080, 4439526, 4553360, 5037760, 5073744, 5203840, 5464032, 5919368, 6045312, 6342180, 6764992, 6830040, 7285376, 7399210, 7556640, 7805760, 8211840, 8456240, 8879052, 9106720, 10075520, 10147488, 10928064, 11098815, 11838736, 12684360, 13529984, 13660080, 14798420, 15113280, 15611520, 16912480, 17758104, 18213440, 20294976, 21856128, 22197630, 23677472, 25368720, 27320160, 29596840, 30226560, 33824960, 35516208, 36426880, 40589952, 44395260, 47354944, 50737440, 54640320, 59193680, 67649920, 71032416, 88790520, 94709888, 101474880, 109280640, 118387360, 142064832, 177581040, 202949760, 236774720, 284129664, 355162080, 473549440, 710324160, 1420648320]

約数ペア:

[(1, 1420648320), (2, 710324160), (3, 473549440), (4, 355162080), (5, 284129664), (6, 236774720), (7, 202949760), (8, 177581040), (10, 142064832), (12, 118387360), (13, 109280640), (14, 101474880), (15, 94709888), (16, 88790520), (20, 71032416), (21, 67649920), (24, 59193680), (26, 54640320), (28, 50737440), (30, 47354944), (32, 44395260), (35, 40589952), (39, 36426880), (40, 35516208), (42, 33824960), (47, 30226560), (48, 29596840), (52, 27320160), (56, 25368720), (60, 23677472), (64, 22197630), (65, 21856128), (70, 20294976), (78, 18213440), (80, 17758104), (84, 16912480), (91, 15611520), (94, 15113280), (96, 14798420), (104, 13660080), (105, 13529984), (112, 12684360), (120, 11838736), (128, 11098815), (130, 10928064), (140, 10147488), (141, 10075520), (156, 9106720), (160, 8879052), (168, 8456240), (173, 8211840), (182, 7805760), (188, 7556640), (192, 7399210), (195, 7285376), (208, 6830040), (210, 6764992), (224, 6342180), (235, 6045312), (240, 5919368), (260, 5464032), (273, 5203840), (280, 5073744), (282, 5037760), (312, 4553360), (320, 4439526), (329, 4318080), (336, 4228120), (346, 4105920), (364, 3902880), (376, 3778320), (384, 3699605), (390, 3642688), (416, 3415020), (420, 3382496), (448, 3171090), (455, 3122304), (470, 3022656), (480, 2959684), (519, 2737280), (520, 2732016), (546, 2601920), (560, 2536872), (564, 2518880), (611, 2325120), (624, 2276680), (640, 2219763), (658, 2159040), (672, 2114060), (692, 2052960), (705, 2015104), (728, 1951440), (752, 1889160), (780, 1821344), (832, 1707510), (840, 1691248), (865, 1642368), (896, 1585545), (910, 1561152), (940, 1511328), (960, 1479842), (987, 1439360), (1038, 1368640), (1040, 1366008), (1092, 1300960), (1120, 1268436), (1128, 1259440), (1211, 1173120), (1222, 1162560), (1248, 1138340), (1316, 1079520), (1344, 1057030), (1365, 1040768), (1384, 1026480), (1410, 1007552), (1456, 975720), (1504, 944580), (1560, 910672), (1645, 863616), (1664, 853755), (1680, 845624), (1730, 821184), (1820, 780576), (1833, 775040), (1880, 755664), (1920, 739921), (1974, 719680), (2076, 684320), (2080, 683004), (2184, 650480), (2240, 634218), (2249, 631680), (2256, 629720), (2422, 586560), (2444, 581280), (2496, 569170), (2595, 547456), (2632, 539760), (2688, 528515), (2730, 520384), (2768, 513240), (2820, 503776), (2912, 487860), (3008, 472290), (3055, 465024), (3120, 455336), (3290, 431808), (3360, 422812), (3460, 410592), (3633, 391040), (3640, 390288), (3666, 387520), (3760, 377832), (3948, 359840), (4152, 342160), (4160, 341502), (4277, 332160), (4368, 325240), (4480, 317109), (4498, 315840), (4512, 314860), (4844, 293280), (4888, 290640), (4935, 287872), (4992, 284585), (5190, 273728), (5264, 269880), (5460, 260192), (5536, 256620), (5640, 251888), (5824, 243930), (6016, 236145), (6055, 234624), (6110, 232512), (6240, 227668), (6580, 215904), (6720, 211406), (6747, 210560), (6920, 205296), (7266, 195520), (7280, 195144), (7332, 193760), (7520, 188916), (7896, 179920), (8131, 174720), (8304, 171080), (8320, 170751), (8554, 166080), (8736, 162620), (8996, 157920), (9024, 157430), (9165, 155008), (9688, 146640), (9776, 145320), (9870, 143936), (10380, 136864), (10528, 134940), (10920, 130096), (11072, 128310), (11245, 126336), (11280, 125944), (11648, 121965), (12110, 117312), (12220, 116256), (12480, 113834), (12831, 110720), (13160, 107952), (13440, 105703), (13494, 105280), (13840, 102648), (14532, 97760), (14560, 97572), (14664, 96880), (15040, 94458), (15743, 90240), (15792, 89960), (16262, 87360), (16608, 85540), (17108, 83040), (17472, 81310), (17992, 78960), (18048, 78715), (18165, 78208), (18330, 77504), (19376, 73320), (19552, 72660), (19740, 71968), (20760, 68432), (21056, 67470), (21385, 66432), (21840, 65048), (22144, 64155), (22490, 63168), (22560, 62972), (24220, 58656), (24393, 58240), (24440, 58128), (24960, 56917), (25662, 55360), (26320, 53976), (26988, 52640), (27680, 51324), (29064, 48880), (29120, 48786), (29328, 48440), (30080, 47229), (31486, 45120), (31584, 44980), (32524, 43680), (33216, 42770), (33735, 42112), (34216, 41520), (34944, 40655), (35984, 39480), (36330, 39104), (36660, 38752)]