100372860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2153}}^1$

素因数の和:2212

約数の個数: 144

約数和(自身を含む): 357529536

約数和(自身を除く): 257156676

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 1036, 1110, 1260, 1295, 1332, 1554, 1665, 2153, 2220, 2331, 2590, 3108, 3330, 3885, 4306, 4662, 5180, 6459, 6660, 7770, 8612, 9324, 10765, 11655, 12918, 15071, 15540, 19377, 21530, 23310, 25836, 30142, 32295, 38754, 43060, 45213, 46620, 60284, 64590, 75355, 77508, 79661, 90426, 96885, 129180, 135639, 150710, 159322, 180852, 193770, 226065, 238983, 271278, 301420, 318644, 387540, 398305, 452130, 477966, 542556, 557627, 678195, 716949, 796610, 904260, 955932, 1115254, 1194915, 1356390, 1433898, 1593220, 1672881, 2230508, 2389830, 2712780, 2788135, 2867796, 3345762, 3584745, 4779660, 5018643, 5576270, 6691524, 7169490, 8364405, 10037286, 11152540, 14338980, 16728810, 20074572, 25093215, 33457620, 50186430, 100372860]

約数ペア:

[(1, 100372860), (2, 50186430), (3, 33457620), (4, 25093215), (5, 20074572), (6, 16728810), (7, 14338980), (9, 11152540), (10, 10037286), (12, 8364405), (14, 7169490), (15, 6691524), (18, 5576270), (20, 5018643), (21, 4779660), (28, 3584745), (30, 3345762), (35, 2867796), (36, 2788135), (37, 2712780), (42, 2389830), (45, 2230508), (60, 1672881), (63, 1593220), (70, 1433898), (74, 1356390), (84, 1194915), (90, 1115254), (105, 955932), (111, 904260), (126, 796610), (140, 716949), (148, 678195), (180, 557627), (185, 542556), (210, 477966), (222, 452130), (252, 398305), (259, 387540), (315, 318644), (333, 301420), (370, 271278), (420, 238983), (444, 226065), (518, 193770), (555, 180852), (630, 159322), (666, 150710), (740, 135639), (777, 129180), (1036, 96885), (1110, 90426), (1260, 79661), (1295, 77508), (1332, 75355), (1554, 64590), (1665, 60284), (2153, 46620), (2220, 45213), (2331, 43060), (2590, 38754), (3108, 32295), (3330, 30142), (3885, 25836), (4306, 23310), (4662, 21530), (5180, 19377), (6459, 15540), (6660, 15071), (7770, 12918), (8612, 11655), (9324, 10765)]