101465280

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{719}}^1$

素因数の和:756

約数の個数: 252

約数和(自身を含む): 406542240

約数和(自身を除く): 305076960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 719, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1438, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2157, 2205, 2240, 2352, 2520, 2876, 2880, 2940, 3136, 3360, 3528, 3595, 3920, 4032, 4314, 4410, 4704, 5033, 5040, 5752, 5880, 6471, 6720, 7056, 7190, 7840, 8628, 8820, 9408, 10066, 10080, 10785, 11504, 11760, 12942, 14112, 14380, 15099, 15680, 17256, 17640, 20132, 20160, 21570, 23008, 23520, 25165, 25884, 28224, 28760, 30198, 32355, 34512, 35231, 35280, 40264, 43140, 45297, 46016, 47040, 50330, 51768, 57520, 60396, 64710, 69024, 70462, 70560, 75495, 80528, 86280, 90594, 100660, 103536, 105693, 115040, 120792, 129420, 138048, 140924, 141120, 150990, 161056, 172560, 176155, 181188, 201320, 207072, 211386, 226485, 230080, 241584, 258840, 281848, 301980, 317079, 322112, 345120, 352310, 362376, 402640, 414144, 422772, 452970, 483168, 517680, 528465, 563696, 603960, 634158, 690240, 704620, 724752, 805280, 845544, 905940, 966336, 1035360, 1056930, 1127392, 1207920, 1268316, 1409240, 1449504, 1585395, 1610560, 1691088, 1811880, 2070720, 2113860, 2254784, 2415840, 2536632, 2818480, 2899008, 3170790, 3382176, 3623760, 4227720, 4831680, 5073264, 5636960, 6341580, 6764352, 7247520, 8455440, 10146528, 11273920, 12683160, 14495040, 16910880, 20293056, 25366320, 33821760, 50732640, 101465280]

約数ペア:

[(1, 101465280), (2, 50732640), (3, 33821760), (4, 25366320), (5, 20293056), (6, 16910880), (7, 14495040), (8, 12683160), (9, 11273920), (10, 10146528), (12, 8455440), (14, 7247520), (15, 6764352), (16, 6341580), (18, 5636960), (20, 5073264), (21, 4831680), (24, 4227720), (28, 3623760), (30, 3382176), (32, 3170790), (35, 2899008), (36, 2818480), (40, 2536632), (42, 2415840), (45, 2254784), (48, 2113860), (49, 2070720), (56, 1811880), (60, 1691088), (63, 1610560), (64, 1585395), (70, 1449504), (72, 1409240), (80, 1268316), (84, 1207920), (90, 1127392), (96, 1056930), (98, 1035360), (105, 966336), (112, 905940), (120, 845544), (126, 805280), (140, 724752), (144, 704620), (147, 690240), (160, 634158), (168, 603960), (180, 563696), (192, 528465), (196, 517680), (210, 483168), (224, 452970), (240, 422772), (245, 414144), (252, 402640), (280, 362376), (288, 352310), (294, 345120), (315, 322112), (320, 317079), (336, 301980), (360, 281848), (392, 258840), (420, 241584), (441, 230080), (448, 226485), (480, 211386), (490, 207072), (504, 201320), (560, 181188), (576, 176155), (588, 172560), (630, 161056), (672, 150990), (719, 141120), (720, 140924), (735, 138048), (784, 129420), (840, 120792), (882, 115040), (960, 105693), (980, 103536), (1008, 100660), (1120, 90594), (1176, 86280), (1260, 80528), (1344, 75495), (1438, 70560), (1440, 70462), (1470, 69024), (1568, 64710), (1680, 60396), (1764, 57520), (1960, 51768), (2016, 50330), (2157, 47040), (2205, 46016), (2240, 45297), (2352, 43140), (2520, 40264), (2876, 35280), (2880, 35231), (2940, 34512), (3136, 32355), (3360, 30198), (3528, 28760), (3595, 28224), (3920, 25884), (4032, 25165), (4314, 23520), (4410, 23008), (4704, 21570), (5033, 20160), (5040, 20132), (5752, 17640), (5880, 17256), (6471, 15680), (6720, 15099), (7056, 14380), (7190, 14112), (7840, 12942), (8628, 11760), (8820, 11504), (9408, 10785), (10066, 10080)]