126475020

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:634

約数の個数: 240

約数和(自身を含む): 478114560

約数和(自身を除く): 351639540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 162, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 324, 342, 378, 380, 399, 405, 420, 513, 532, 540, 567, 570, 587, 630, 665, 684, 756, 798, 810, 855, 945, 1026, 1134, 1140, 1174, 1197, 1260, 1330, 1539, 1596, 1620, 1710, 1761, 1890, 1995, 2052, 2268, 2348, 2394, 2565, 2660, 2835, 2935, 3078, 3420, 3522, 3591, 3780, 3990, 4109, 4788, 5130, 5283, 5670, 5870, 5985, 6156, 7044, 7182, 7695, 7980, 8218, 8805, 10260, 10566, 10773, 11153, 11340, 11740, 11970, 12327, 14364, 15390, 15849, 16436, 17610, 17955, 20545, 21132, 21546, 22306, 23940, 24654, 26415, 30780, 31698, 33459, 35220, 35910, 36981, 41090, 43092, 44612, 47547, 49308, 52830, 53865, 55765, 61635, 63396, 66918, 71820, 73962, 78071, 79245, 82180, 95094, 100377, 105660, 107730, 110943, 111530, 123270, 133836, 147924, 156142, 158490, 167295, 184905, 190188, 200754, 215460, 221886, 223060, 234213, 237735, 246540, 301131, 312284, 316980, 332829, 334590, 369810, 390355, 401508, 443772, 468426, 475470, 501885, 554715, 602262, 665658, 669180, 702639, 739620, 780710, 903393, 936852, 950940, 1003770, 1109430, 1171065, 1204524, 1331316, 1405278, 1505655, 1561420, 1664145, 1806786, 2007540, 2107917, 2218860, 2342130, 2810556, 3011310, 3328290, 3513195, 3613572, 4215834, 4516965, 4684260, 6022620, 6323751, 6656580, 7026390, 8431668, 9033930, 10539585, 12647502, 14052780, 18067860, 21079170, 25295004, 31618755, 42158340, 63237510, 126475020]

約数ペア:

[(1, 126475020), (2, 63237510), (3, 42158340), (4, 31618755), (5, 25295004), (6, 21079170), (7, 18067860), (9, 14052780), (10, 12647502), (12, 10539585), (14, 9033930), (15, 8431668), (18, 7026390), (19, 6656580), (20, 6323751), (21, 6022620), (27, 4684260), (28, 4516965), (30, 4215834), (35, 3613572), (36, 3513195), (38, 3328290), (42, 3011310), (45, 2810556), (54, 2342130), (57, 2218860), (60, 2107917), (63, 2007540), (70, 1806786), (76, 1664145), (81, 1561420), (84, 1505655), (90, 1405278), (95, 1331316), (105, 1204524), (108, 1171065), (114, 1109430), (126, 1003770), (133, 950940), (135, 936852), (140, 903393), (162, 780710), (171, 739620), (180, 702639), (189, 669180), (190, 665658), (210, 602262), (228, 554715), (252, 501885), (266, 475470), (270, 468426), (285, 443772), (315, 401508), (324, 390355), (342, 369810), (378, 334590), (380, 332829), (399, 316980), (405, 312284), (420, 301131), (513, 246540), (532, 237735), (540, 234213), (567, 223060), (570, 221886), (587, 215460), (630, 200754), (665, 190188), (684, 184905), (756, 167295), (798, 158490), (810, 156142), (855, 147924), (945, 133836), (1026, 123270), (1134, 111530), (1140, 110943), (1174, 107730), (1197, 105660), (1260, 100377), (1330, 95094), (1539, 82180), (1596, 79245), (1620, 78071), (1710, 73962), (1761, 71820), (1890, 66918), (1995, 63396), (2052, 61635), (2268, 55765), (2348, 53865), (2394, 52830), (2565, 49308), (2660, 47547), (2835, 44612), (2935, 43092), (3078, 41090), (3420, 36981), (3522, 35910), (3591, 35220), (3780, 33459), (3990, 31698), (4109, 30780), (4788, 26415), (5130, 24654), (5283, 23940), (5670, 22306), (5870, 21546), (5985, 21132), (6156, 20545), (7044, 17955), (7182, 17610), (7695, 16436), (7980, 15849), (8218, 15390), (8805, 14364), (10260, 12327), (10566, 11970), (10773, 11740), (11153, 11340)]