71096760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:430

約数の個数: 192

約数和(自身を含む): 267883200

約数和(自身を除く): 196786440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 89, 90, 105, 120, 126, 140, 168, 178, 180, 210, 252, 267, 280, 315, 317, 356, 360, 420, 445, 504, 534, 623, 630, 634, 712, 801, 840, 890, 951, 1068, 1246, 1260, 1268, 1335, 1585, 1602, 1780, 1869, 1902, 2136, 2219, 2492, 2520, 2536, 2670, 2853, 3115, 3170, 3204, 3560, 3738, 3804, 4005, 4438, 4755, 4984, 5340, 5607, 5706, 6230, 6340, 6408, 6657, 7476, 7608, 8010, 8876, 9345, 9510, 10680, 11095, 11214, 11412, 12460, 12680, 13314, 14265, 14952, 16020, 17752, 18690, 19020, 19971, 22190, 22428, 22824, 24920, 26628, 28035, 28213, 28530, 32040, 33285, 37380, 38040, 39942, 44380, 44856, 53256, 56070, 56426, 57060, 66570, 74760, 79884, 84639, 88760, 99855, 112140, 112852, 114120, 133140, 141065, 159768, 169278, 197491, 199710, 224280, 225704, 253917, 266280, 282130, 338556, 394982, 399420, 423195, 507834, 564260, 592473, 677112, 789964, 798840, 846390, 987455, 1015668, 1128520, 1184946, 1269585, 1579928, 1692780, 1777419, 1974910, 2031336, 2369892, 2539170, 2962365, 3385560, 3554838, 3949820, 4739784, 5078340, 5924730, 7109676, 7899640, 8887095, 10156680, 11849460, 14219352, 17774190, 23698920, 35548380, 71096760]

約数ペア:

[(1, 71096760), (2, 35548380), (3, 23698920), (4, 17774190), (5, 14219352), (6, 11849460), (7, 10156680), (8, 8887095), (9, 7899640), (10, 7109676), (12, 5924730), (14, 5078340), (15, 4739784), (18, 3949820), (20, 3554838), (21, 3385560), (24, 2962365), (28, 2539170), (30, 2369892), (35, 2031336), (36, 1974910), (40, 1777419), (42, 1692780), (45, 1579928), (56, 1269585), (60, 1184946), (63, 1128520), (70, 1015668), (72, 987455), (84, 846390), (89, 798840), (90, 789964), (105, 677112), (120, 592473), (126, 564260), (140, 507834), (168, 423195), (178, 399420), (180, 394982), (210, 338556), (252, 282130), (267, 266280), (280, 253917), (315, 225704), (317, 224280), (356, 199710), (360, 197491), (420, 169278), (445, 159768), (504, 141065), (534, 133140), (623, 114120), (630, 112852), (634, 112140), (712, 99855), (801, 88760), (840, 84639), (890, 79884), (951, 74760), (1068, 66570), (1246, 57060), (1260, 56426), (1268, 56070), (1335, 53256), (1585, 44856), (1602, 44380), (1780, 39942), (1869, 38040), (1902, 37380), (2136, 33285), (2219, 32040), (2492, 28530), (2520, 28213), (2536, 28035), (2670, 26628), (2853, 24920), (3115, 22824), (3170, 22428), (3204, 22190), (3560, 19971), (3738, 19020), (3804, 18690), (4005, 17752), (4438, 16020), (4755, 14952), (4984, 14265), (5340, 13314), (5607, 12680), (5706, 12460), (6230, 11412), (6340, 11214), (6408, 11095), (6657, 10680), (7476, 9510), (7608, 9345), (8010, 8876)]