5128889220

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11597}}^1$

素因数の和:11641

約数の個数: 288

約数和(自身を含む): 19858745088

約数和(自身を除く): 14729855868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 243, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 486, 540, 546, 567, 585, 630, 702, 756, 780, 810, 819, 910, 945, 972, 1053, 1092, 1134, 1170, 1215, 1260, 1365, 1404, 1620, 1638, 1701, 1755, 1820, 1890, 2106, 2268, 2340, 2430, 2457, 2730, 2835, 3159, 3276, 3402, 3510, 3780, 4095, 4212, 4860, 4914, 5265, 5460, 5670, 6318, 6804, 7020, 7371, 8190, 8505, 9828, 10530, 11340, 11597, 12285, 12636, 14742, 15795, 16380, 17010, 21060, 22113, 23194, 24570, 29484, 31590, 34020, 34791, 36855, 44226, 46388, 49140, 57985, 63180, 69582, 73710, 81179, 88452, 104373, 110565, 115970, 139164, 147420, 150761, 162358, 173955, 208746, 221130, 231940, 243537, 301522, 313119, 324716, 347910, 405895, 417492, 442260, 452283, 487074, 521865, 603044, 626238, 695820, 730611, 753805, 811790, 904566, 939357, 974148, 1043730, 1055327, 1217685, 1252476, 1356849, 1461222, 1507610, 1565595, 1623580, 1809132, 1878714, 2087460, 2110654, 2191833, 2261415, 2435370, 2713698, 2818071, 2922444, 3015220, 3131190, 3165981, 3653055, 3757428, 4070547, 4221308, 4383666, 4522830, 4696785, 4870740, 5276635, 5427396, 5636142, 6262380, 6331962, 6575499, 6784245, 7306110, 8141094, 8767332, 9045660, 9393570, 9497943, 10553270, 10959165, 11272284, 12211641, 12663924, 13150998, 13568490, 14090355, 14612220, 15829905, 16282188, 18787140, 18995886, 19726497, 20352735, 21106540, 21918330, 24423282, 26301996, 27136980, 28180710, 28493829, 31659810, 32877495, 36634923, 37991772, 39452994, 40705470, 43836660, 47489715, 48846564, 56361420, 56987658, 61058205, 63319620, 65754990, 73269846, 78905988, 81410940, 85481487, 94979430, 98632485, 113975316, 122116410, 131509980, 142469145, 146539692, 170962974, 183174615, 189958860, 197264970, 244232820, 256444461, 284938290, 341925948, 366349230, 394529940, 427407435, 512888922, 569876580, 732698460, 854814870, 1025777844, 1282222305, 1709629740, 2564444610, 5128889220]

約数ペア:

[(1, 5128889220), (2, 2564444610), (3, 1709629740), (4, 1282222305), (5, 1025777844), (6, 854814870), (7, 732698460), (9, 569876580), (10, 512888922), (12, 427407435), (13, 394529940), (14, 366349230), (15, 341925948), (18, 284938290), (20, 256444461), (21, 244232820), (26, 197264970), (27, 189958860), (28, 183174615), (30, 170962974), (35, 146539692), (36, 142469145), (39, 131509980), (42, 122116410), (45, 113975316), (52, 98632485), (54, 94979430), (60, 85481487), (63, 81410940), (65, 78905988), (70, 73269846), (78, 65754990), (81, 63319620), (84, 61058205), (90, 56987658), (91, 56361420), (105, 48846564), (108, 47489715), (117, 43836660), (126, 40705470), (130, 39452994), (135, 37991772), (140, 36634923), (156, 32877495), (162, 31659810), (180, 28493829), (182, 28180710), (189, 27136980), (195, 26301996), (210, 24423282), (234, 21918330), (243, 21106540), (252, 20352735), (260, 19726497), (270, 18995886), (273, 18787140), (315, 16282188), (324, 15829905), (351, 14612220), (364, 14090355), (378, 13568490), (390, 13150998), (405, 12663924), (420, 12211641), (455, 11272284), (468, 10959165), (486, 10553270), (540, 9497943), (546, 9393570), (567, 9045660), (585, 8767332), (630, 8141094), (702, 7306110), (756, 6784245), (780, 6575499), (810, 6331962), (819, 6262380), (910, 5636142), (945, 5427396), (972, 5276635), (1053, 4870740), (1092, 4696785), (1134, 4522830), (1170, 4383666), (1215, 4221308), (1260, 4070547), (1365, 3757428), (1404, 3653055), (1620, 3165981), (1638, 3131190), (1701, 3015220), (1755, 2922444), (1820, 2818071), (1890, 2713698), (2106, 2435370), (2268, 2261415), (2340, 2191833), (2430, 2110654), (2457, 2087460), (2730, 1878714), (2835, 1809132), (3159, 1623580), (3276, 1565595), (3402, 1507610), (3510, 1461222), (3780, 1356849), (4095, 1252476), (4212, 1217685), (4860, 1055327), (4914, 1043730), (5265, 974148), (5460, 939357), (5670, 904566), (6318, 811790), (6804, 753805), (7020, 730611), (7371, 695820), (8190, 626238), (8505, 603044), (9828, 521865), (10530, 487074), (11340, 452283), (11597, 442260), (12285, 417492), (12636, 405895), (14742, 347910), (15795, 324716), (16380, 313119), (17010, 301522), (21060, 243537), (22113, 231940), (23194, 221130), (24570, 208746), (29484, 173955), (31590, 162358), (34020, 150761), (34791, 147420), (36855, 139164), (44226, 115970), (46388, 110565), (49140, 104373), (57985, 88452), (63180, 81179), (69582, 73710)]