98980560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:546

約数の個数: 240

約数和(自身を含む): 389975040

約数和(自身を除く): 290994480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 105, 112, 120, 123, 126, 140, 144, 164, 168, 180, 205, 210, 240, 246, 252, 280, 287, 315, 328, 336, 360, 369, 410, 420, 479, 492, 504, 560, 574, 615, 630, 656, 720, 738, 820, 840, 861, 958, 984, 1008, 1148, 1230, 1260, 1435, 1437, 1476, 1640, 1680, 1722, 1845, 1916, 1968, 2296, 2395, 2460, 2520, 2583, 2870, 2874, 2952, 3280, 3353, 3444, 3690, 3832, 4305, 4311, 4592, 4790, 4920, 5040, 5166, 5740, 5748, 5904, 6706, 6888, 7185, 7380, 7664, 8610, 8622, 9580, 9840, 10059, 10332, 11480, 11496, 12915, 13412, 13776, 14370, 14760, 16765, 17220, 17244, 19160, 19639, 20118, 20664, 21555, 22960, 22992, 25830, 26824, 28740, 29520, 30177, 33530, 34440, 34488, 38320, 39278, 40236, 41328, 43110, 50295, 51660, 53648, 57480, 58917, 60354, 67060, 68880, 68976, 78556, 80472, 86220, 98195, 100590, 103320, 114960, 117834, 120708, 134120, 137473, 150885, 157112, 160944, 172440, 176751, 196390, 201180, 206640, 235668, 241416, 268240, 274946, 294585, 301770, 314224, 344880, 353502, 392780, 402360, 412419, 471336, 482832, 549892, 589170, 603540, 687365, 707004, 785560, 804720, 824838, 883755, 942672, 1099784, 1178340, 1207080, 1237257, 1374730, 1414008, 1571120, 1649676, 1767510, 2062095, 2199568, 2356680, 2414160, 2474514, 2749460, 2828016, 3299352, 3535020, 4124190, 4713360, 4949028, 5498920, 6186285, 6598704, 7070040, 8248380, 9898056, 10997840, 12372570, 14140080, 16496760, 19796112, 24745140, 32993520, 49490280, 98980560]

約数ペア:

[(1, 98980560), (2, 49490280), (3, 32993520), (4, 24745140), (5, 19796112), (6, 16496760), (7, 14140080), (8, 12372570), (9, 10997840), (10, 9898056), (12, 8248380), (14, 7070040), (15, 6598704), (16, 6186285), (18, 5498920), (20, 4949028), (21, 4713360), (24, 4124190), (28, 3535020), (30, 3299352), (35, 2828016), (36, 2749460), (40, 2474514), (41, 2414160), (42, 2356680), (45, 2199568), (48, 2062095), (56, 1767510), (60, 1649676), (63, 1571120), (70, 1414008), (72, 1374730), (80, 1237257), (82, 1207080), (84, 1178340), (90, 1099784), (105, 942672), (112, 883755), (120, 824838), (123, 804720), (126, 785560), (140, 707004), (144, 687365), (164, 603540), (168, 589170), (180, 549892), (205, 482832), (210, 471336), (240, 412419), (246, 402360), (252, 392780), (280, 353502), (287, 344880), (315, 314224), (328, 301770), (336, 294585), (360, 274946), (369, 268240), (410, 241416), (420, 235668), (479, 206640), (492, 201180), (504, 196390), (560, 176751), (574, 172440), (615, 160944), (630, 157112), (656, 150885), (720, 137473), (738, 134120), (820, 120708), (840, 117834), (861, 114960), (958, 103320), (984, 100590), (1008, 98195), (1148, 86220), (1230, 80472), (1260, 78556), (1435, 68976), (1437, 68880), (1476, 67060), (1640, 60354), (1680, 58917), (1722, 57480), (1845, 53648), (1916, 51660), (1968, 50295), (2296, 43110), (2395, 41328), (2460, 40236), (2520, 39278), (2583, 38320), (2870, 34488), (2874, 34440), (2952, 33530), (3280, 30177), (3353, 29520), (3444, 28740), (3690, 26824), (3832, 25830), (4305, 22992), (4311, 22960), (4592, 21555), (4790, 20664), (4920, 20118), (5040, 19639), (5166, 19160), (5740, 17244), (5748, 17220), (5904, 16765), (6706, 14760), (6888, 14370), (7185, 13776), (7380, 13412), (7664, 12915), (8610, 11496), (8622, 11480), (9580, 10332), (9840, 10059)]