197260109880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1\times {\mathrm{21517}}^1$

素因数の和:22089

約数の個数: 128

約数和(自身を含む): 596138114880

約数和(自身を除く): 398878005000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 317, 482, 634, 723, 951, 964, 1205, 1268, 1446, 1585, 1902, 1928, 2410, 2536, 2892, 3170, 3615, 3804, 4755, 4820, 5784, 6340, 7230, 7608, 9510, 9640, 12680, 14460, 19020, 21517, 28920, 38040, 43034, 64551, 76397, 86068, 107585, 129102, 152794, 172136, 215170, 229191, 258204, 305588, 322755, 381985, 430340, 458382, 516408, 611176, 645510, 763970, 860680, 916764, 1145955, 1291020, 1527940, 1833528, 2291910, 2582040, 3055880, 4583820, 5185597, 6820889, 9167640, 10371194, 13641778, 15556791, 20462667, 20742388, 25927985, 27283556, 31113582, 34104445, 40925334, 41484776, 51855970, 54567112, 62227164, 68208890, 77783955, 81850668, 102313335, 103711940, 124454328, 136417780, 155567910, 163701336, 204626670, 207423880, 272835560, 311135820, 409253340, 622271640, 818506680, 1643834249, 3287668498, 4931502747, 6575336996, 8219171245, 9863005494, 13150673992, 16438342490, 19726010988, 24657513735, 32876684980, 39452021976, 49315027470, 65753369960, 98630054940, 197260109880]

約数ペア:

[(1, 197260109880), (2, 98630054940), (3, 65753369960), (4, 49315027470), (5, 39452021976), (6, 32876684980), (8, 24657513735), (10, 19726010988), (12, 16438342490), (15, 13150673992), (20, 9863005494), (24, 8219171245), (30, 6575336996), (40, 4931502747), (60, 3287668498), (120, 1643834249), (241, 818506680), (317, 622271640), (482, 409253340), (634, 311135820), (723, 272835560), (951, 207423880), (964, 204626670), (1205, 163701336), (1268, 155567910), (1446, 136417780), (1585, 124454328), (1902, 103711940), (1928, 102313335), (2410, 81850668), (2536, 77783955), (2892, 68208890), (3170, 62227164), (3615, 54567112), (3804, 51855970), (4755, 41484776), (4820, 40925334), (5784, 34104445), (6340, 31113582), (7230, 27283556), (7608, 25927985), (9510, 20742388), (9640, 20462667), (12680, 15556791), (14460, 13641778), (19020, 10371194), (21517, 9167640), (28920, 6820889), (38040, 5185597), (43034, 4583820), (64551, 3055880), (76397, 2582040), (86068, 2291910), (107585, 1833528), (129102, 1527940), (152794, 1291020), (172136, 1145955), (215170, 916764), (229191, 860680), (258204, 763970), (305588, 645510), (322755, 611176), (381985, 516408), (430340, 458382)]