471875040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{277}}^1$

素因数の和:331

約数の個数: 432

約数和(自身を含む): 1999958688

約数和(自身を除く): 1528083648

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, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 169, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 277, 280, 288, 312, 315, 336, 338, 360, 364, 390, 416, 420, 455, 468, 480, 504, 507, 520, 546, 554, 560, 585, 624, 630, 672, 676, 720, 728, 780, 819, 831, 840, 845, 910, 936, 1008, 1014, 1040, 1092, 1108, 1120, 1170, 1183, 1248, 1260, 1352, 1365, 1385, 1440, 1456, 1521, 1560, 1638, 1662, 1680, 1690, 1820, 1872, 1939, 2016, 2028, 2080, 2184, 2216, 2340, 2366, 2493, 2520, 2535, 2704, 2730, 2770, 2912, 3042, 3120, 3276, 3324, 3360, 3380, 3549, 3601, 3640, 3744, 3878, 4056, 4095, 4155, 4368, 4432, 4680, 4732, 4986, 5040, 5070, 5408, 5460, 5540, 5817, 5915, 6084, 6240, 6552, 6648, 6760, 7098, 7202, 7280, 7605, 7756, 8112, 8190, 8310, 8736, 8864, 9360, 9464, 9695, 9972, 10080, 10140, 10647, 10803, 10920, 11080, 11634, 11830, 12168, 12465, 13104, 13296, 13520, 14196, 14404, 14560, 15210, 15512, 16224, 16380, 16620, 17451, 17745, 18005, 18720, 18928, 19390, 19944, 20280, 21294, 21606, 21840, 22160, 23268, 23660, 24336, 24930, 25207, 26208, 26592, 27040, 28392, 28808, 29085, 30420, 31024, 32409, 32760, 33240, 34902, 35490, 36010, 37856, 38780, 39888, 40560, 42588, 43212, 43680, 44320, 46536, 46813, 47320, 48672, 49860, 50414, 53235, 54015, 56784, 57616, 58170, 60840, 62048, 64818, 65520, 66480, 69804, 70980, 72020, 75621, 77560, 79776, 81120, 85176, 86424, 87255, 93072, 93626, 94640, 99720, 100828, 106470, 108030, 113568, 115232, 116340, 121680, 126035, 129636, 131040, 132960, 139608, 140439, 141960, 144040, 151242, 155120, 162045, 170352, 172848, 174510, 186144, 187252, 189280, 199440, 201656, 212940, 216060, 226863, 232680, 234065, 243360, 252070, 259272, 279216, 280878, 283920, 288080, 302484, 310240, 324090, 327691, 340704, 345696, 349020, 374504, 378105, 398880, 403312, 421317, 425880, 432120, 453726, 465360, 468130, 504140, 518544, 558432, 561756, 567840, 576160, 604968, 648180, 655382, 698040, 702195, 749008, 756210, 806624, 842634, 851760, 864240, 907452, 930720, 936260, 983073, 1008280, 1037088, 1123512, 1134315, 1209936, 1296360, 1310764, 1396080, 1404390, 1498016, 1512420, 1638455, 1685268, 1703520, 1728480, 1814904, 1872520, 1966146, 2016560, 2106585, 2247024, 2268630, 2419872, 2592720, 2621528, 2792160, 2808780, 2949219, 3024840, 3276910, 3370536, 3629808, 3745040, 3932292, 4033120, 4213170, 4494048, 4537260, 4915365, 5185440, 5243056, 5617560, 5898438, 6049680, 6553820, 6741072, 7259616, 7490080, 7864584, 8426340, 9074520, 9830730, 10486112, 11235120, 11796876, 12099360, 13107640, 13482144, 14746095, 15729168, 16852680, 18149040, 19661460, 22470240, 23593752, 26215280, 29492190, 31458336, 33705360, 36298080, 39322920, 47187504, 52430560, 58984380, 67410720, 78645840, 94375008, 117968760, 157291680, 235937520, 471875040]

約数ペア:

[(1, 471875040), (2, 235937520), (3, 157291680), (4, 117968760), (5, 94375008), (6, 78645840), (7, 67410720), (8, 58984380), (9, 52430560), (10, 47187504), (12, 39322920), (13, 36298080), (14, 33705360), (15, 31458336), (16, 29492190), (18, 26215280), (20, 23593752), (21, 22470240), (24, 19661460), (26, 18149040), (28, 16852680), (30, 15729168), (32, 14746095), (35, 13482144), (36, 13107640), (39, 12099360), (40, 11796876), (42, 11235120), (45, 10486112), (48, 9830730), (52, 9074520), (56, 8426340), (60, 7864584), (63, 7490080), (65, 7259616), (70, 6741072), (72, 6553820), (78, 6049680), (80, 5898438), (84, 5617560), (90, 5243056), (91, 5185440), (96, 4915365), (104, 4537260), (105, 4494048), (112, 4213170), (117, 4033120), (120, 3932292), (126, 3745040), (130, 3629808), (140, 3370536), (144, 3276910), (156, 3024840), (160, 2949219), (168, 2808780), (169, 2792160), (180, 2621528), (182, 2592720), (195, 2419872), (208, 2268630), (210, 2247024), (224, 2106585), (234, 2016560), (240, 1966146), (252, 1872520), (260, 1814904), (273, 1728480), (277, 1703520), (280, 1685268), (288, 1638455), (312, 1512420), (315, 1498016), (336, 1404390), (338, 1396080), (360, 1310764), (364, 1296360), (390, 1209936), (416, 1134315), (420, 1123512), (455, 1037088), (468, 1008280), (480, 983073), (504, 936260), (507, 930720), (520, 907452), (546, 864240), (554, 851760), (560, 842634), (585, 806624), (624, 756210), (630, 749008), (672, 702195), (676, 698040), (720, 655382), (728, 648180), (780, 604968), (819, 576160), (831, 567840), (840, 561756), (845, 558432), (910, 518544), (936, 504140), (1008, 468130), (1014, 465360), (1040, 453726), (1092, 432120), (1108, 425880), (1120, 421317), (1170, 403312), (1183, 398880), (1248, 378105), (1260, 374504), (1352, 349020), (1365, 345696), (1385, 340704), (1440, 327691), (1456, 324090), (1521, 310240), (1560, 302484), (1638, 288080), (1662, 283920), (1680, 280878), (1690, 279216), (1820, 259272), (1872, 252070), (1939, 243360), (2016, 234065), (2028, 232680), (2080, 226863), (2184, 216060), (2216, 212940), (2340, 201656), (2366, 199440), (2493, 189280), (2520, 187252), (2535, 186144), (2704, 174510), (2730, 172848), (2770, 170352), (2912, 162045), (3042, 155120), (3120, 151242), (3276, 144040), (3324, 141960), (3360, 140439), (3380, 139608), (3549, 132960), (3601, 131040), (3640, 129636), (3744, 126035), (3878, 121680), (4056, 116340), (4095, 115232), (4155, 113568), (4368, 108030), (4432, 106470), (4680, 100828), (4732, 99720), (4986, 94640), (5040, 93626), (5070, 93072), (5408, 87255), (5460, 86424), (5540, 85176), (5817, 81120), (5915, 79776), (6084, 77560), (6240, 75621), (6552, 72020), (6648, 70980), (6760, 69804), (7098, 66480), (7202, 65520), (7280, 64818), (7605, 62048), (7756, 60840), (8112, 58170), (8190, 57616), (8310, 56784), (8736, 54015), (8864, 53235), (9360, 50414), (9464, 49860), (9695, 48672), (9972, 47320), (10080, 46813), (10140, 46536), (10647, 44320), (10803, 43680), (10920, 43212), (11080, 42588), (11634, 40560), (11830, 39888), (12168, 38780), (12465, 37856), (13104, 36010), (13296, 35490), (13520, 34902), (14196, 33240), (14404, 32760), (14560, 32409), (15210, 31024), (15512, 30420), (16224, 29085), (16380, 28808), (16620, 28392), (17451, 27040), (17745, 26592), (18005, 26208), (18720, 25207), (18928, 24930), (19390, 24336), (19944, 23660), (20280, 23268), (21294, 22160), (21606, 21840)]