73892700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:381

約数の個数: 216

約数和(自身を含む): 272711712

約数和(自身を除く): 198819012

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 37, 42, 45, 50, 60, 63, 70, 74, 75, 84, 90, 100, 105, 111, 126, 140, 148, 150, 175, 180, 185, 210, 222, 225, 252, 259, 300, 315, 317, 333, 350, 370, 420, 444, 450, 518, 525, 555, 630, 634, 666, 700, 740, 777, 900, 925, 951, 1036, 1050, 1110, 1260, 1268, 1295, 1332, 1554, 1575, 1585, 1665, 1850, 1902, 2100, 2219, 2220, 2331, 2590, 2775, 2853, 3108, 3150, 3170, 3330, 3700, 3804, 3885, 4438, 4662, 4755, 5180, 5550, 5706, 6300, 6340, 6475, 6657, 6660, 7770, 7925, 8325, 8876, 9324, 9510, 11095, 11100, 11412, 11655, 11729, 12950, 13314, 14265, 15540, 15850, 16650, 19020, 19425, 19971, 22190, 23310, 23458, 23775, 25900, 26628, 28530, 31700, 33285, 33300, 35187, 38850, 39942, 44380, 46620, 46916, 47550, 55475, 57060, 58275, 58645, 66570, 70374, 71325, 77700, 79884, 82103, 95100, 99855, 105561, 110950, 116550, 117290, 133140, 140748, 142650, 164206, 166425, 175935, 199710, 211122, 221900, 233100, 234580, 246309, 285300, 293225, 328412, 332850, 351870, 399420, 410515, 422244, 492618, 499275, 527805, 586450, 665700, 703740, 738927, 821030, 879675, 985236, 998550, 1055610, 1172900, 1231545, 1477854, 1642060, 1759350, 1997100, 2052575, 2111220, 2463090, 2639025, 2955708, 3518700, 3694635, 4105150, 4926180, 5278050, 6157725, 7389270, 8210300, 10556100, 12315450, 14778540, 18473175, 24630900, 36946350, 73892700]

約数ペア:

[(1, 73892700), (2, 36946350), (3, 24630900), (4, 18473175), (5, 14778540), (6, 12315450), (7, 10556100), (9, 8210300), (10, 7389270), (12, 6157725), (14, 5278050), (15, 4926180), (18, 4105150), (20, 3694635), (21, 3518700), (25, 2955708), (28, 2639025), (30, 2463090), (35, 2111220), (36, 2052575), (37, 1997100), (42, 1759350), (45, 1642060), (50, 1477854), (60, 1231545), (63, 1172900), (70, 1055610), (74, 998550), (75, 985236), (84, 879675), (90, 821030), (100, 738927), (105, 703740), (111, 665700), (126, 586450), (140, 527805), (148, 499275), (150, 492618), (175, 422244), (180, 410515), (185, 399420), (210, 351870), (222, 332850), (225, 328412), (252, 293225), (259, 285300), (300, 246309), (315, 234580), (317, 233100), (333, 221900), (350, 211122), (370, 199710), (420, 175935), (444, 166425), (450, 164206), (518, 142650), (525, 140748), (555, 133140), (630, 117290), (634, 116550), (666, 110950), (700, 105561), (740, 99855), (777, 95100), (900, 82103), (925, 79884), (951, 77700), (1036, 71325), (1050, 70374), (1110, 66570), (1260, 58645), (1268, 58275), (1295, 57060), (1332, 55475), (1554, 47550), (1575, 46916), (1585, 46620), (1665, 44380), (1850, 39942), (1902, 38850), (2100, 35187), (2219, 33300), (2220, 33285), (2331, 31700), (2590, 28530), (2775, 26628), (2853, 25900), (3108, 23775), (3150, 23458), (3170, 23310), (3330, 22190), (3700, 19971), (3804, 19425), (3885, 19020), (4438, 16650), (4662, 15850), (4755, 15540), (5180, 14265), (5550, 13314), (5706, 12950), (6300, 11729), (6340, 11655), (6475, 11412), (6657, 11100), (6660, 11095), (7770, 9510), (7925, 9324), (8325, 8876)]