131098500

素因数分解:

$2^2\times 3^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 288

約数和(自身を含む): 467445888

約数和(自身を除く): 336347388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 83, 90, 100, 108, 117, 125, 130, 135, 150, 156, 162, 166, 180, 195, 225, 234, 243, 249, 250, 260, 270, 300, 324, 325, 332, 351, 375, 390, 405, 415, 450, 468, 486, 498, 500, 540, 585, 650, 675, 702, 747, 750, 780, 810, 830, 900, 972, 975, 996, 1053, 1079, 1125, 1170, 1215, 1245, 1300, 1350, 1404, 1494, 1500, 1620, 1625, 1660, 1755, 1950, 2025, 2075, 2106, 2158, 2241, 2250, 2340, 2430, 2490, 2700, 2925, 2988, 3159, 3237, 3250, 3375, 3510, 3735, 3900, 4050, 4150, 4212, 4316, 4482, 4500, 4860, 4875, 4980, 5265, 5395, 5850, 6075, 6225, 6318, 6474, 6500, 6723, 6750, 7020, 7470, 8100, 8300, 8775, 8964, 9711, 9750, 10125, 10375, 10530, 10790, 11205, 11700, 12150, 12450, 12636, 12948, 13446, 13500, 14625, 14940, 15795, 16185, 17550, 18675, 19422, 19500, 20169, 20250, 20750, 21060, 21580, 22410, 24300, 24900, 26325, 26892, 26975, 29133, 29250, 30375, 31125, 31590, 32370, 33615, 35100, 37350, 38844, 40338, 40500, 41500, 43875, 44820, 48555, 52650, 53950, 56025, 58266, 58500, 60750, 62250, 63180, 64740, 67230, 74700, 78975, 80676, 80925, 87399, 87750, 93375, 97110, 100845, 105300, 107900, 112050, 116532, 121500, 124500, 131625, 134460, 134875, 145665, 157950, 161850, 168075, 174798, 175500, 186750, 194220, 201690, 224100, 242775, 262197, 263250, 269750, 280125, 291330, 315900, 323700, 336150, 349596, 373500, 394875, 403380, 404625, 436995, 485550, 504225, 524394, 526500, 539500, 560250, 582660, 672300, 728325, 789750, 809250, 840375, 873990, 971100, 1008450, 1048788, 1120500, 1213875, 1310985, 1456650, 1579500, 1618500, 1680750, 1747980, 2016900, 2184975, 2427750, 2521125, 2621970, 2913300, 3361500, 3641625, 4369950, 4855500, 5042250, 5243940, 6554925, 7283250, 8739900, 10084500, 10924875, 13109850, 14566500, 21849750, 26219700, 32774625, 43699500, 65549250, 131098500]

約数ペア:

[(1, 131098500), (2, 65549250), (3, 43699500), (4, 32774625), (5, 26219700), (6, 21849750), (9, 14566500), (10, 13109850), (12, 10924875), (13, 10084500), (15, 8739900), (18, 7283250), (20, 6554925), (25, 5243940), (26, 5042250), (27, 4855500), (30, 4369950), (36, 3641625), (39, 3361500), (45, 2913300), (50, 2621970), (52, 2521125), (54, 2427750), (60, 2184975), (65, 2016900), (75, 1747980), (78, 1680750), (81, 1618500), (83, 1579500), (90, 1456650), (100, 1310985), (108, 1213875), (117, 1120500), (125, 1048788), (130, 1008450), (135, 971100), (150, 873990), (156, 840375), (162, 809250), (166, 789750), (180, 728325), (195, 672300), (225, 582660), (234, 560250), (243, 539500), (249, 526500), (250, 524394), (260, 504225), (270, 485550), (300, 436995), (324, 404625), (325, 403380), (332, 394875), (351, 373500), (375, 349596), (390, 336150), (405, 323700), (415, 315900), (450, 291330), (468, 280125), (486, 269750), (498, 263250), (500, 262197), (540, 242775), (585, 224100), (650, 201690), (675, 194220), (702, 186750), (747, 175500), (750, 174798), (780, 168075), (810, 161850), (830, 157950), (900, 145665), (972, 134875), (975, 134460), (996, 131625), (1053, 124500), (1079, 121500), (1125, 116532), (1170, 112050), (1215, 107900), (1245, 105300), (1300, 100845), (1350, 97110), (1404, 93375), (1494, 87750), (1500, 87399), (1620, 80925), (1625, 80676), (1660, 78975), (1755, 74700), (1950, 67230), (2025, 64740), (2075, 63180), (2106, 62250), (2158, 60750), (2241, 58500), (2250, 58266), (2340, 56025), (2430, 53950), (2490, 52650), (2700, 48555), (2925, 44820), (2988, 43875), (3159, 41500), (3237, 40500), (3250, 40338), (3375, 38844), (3510, 37350), (3735, 35100), (3900, 33615), (4050, 32370), (4150, 31590), (4212, 31125), (4316, 30375), (4482, 29250), (4500, 29133), (4860, 26975), (4875, 26892), (4980, 26325), (5265, 24900), (5395, 24300), (5850, 22410), (6075, 21580), (6225, 21060), (6318, 20750), (6474, 20250), (6500, 20169), (6723, 19500), (6750, 19422), (7020, 18675), (7470, 17550), (8100, 16185), (8300, 15795), (8775, 14940), (8964, 14625), (9711, 13500), (9750, 13446), (10125, 12948), (10375, 12636), (10530, 12450), (10790, 12150), (11205, 11700)]