217104171360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{47149}}^1$

素因数の和:47401

約数の個数: 192

約数和(自身を含む): 700645982400

約数和(自身を除く): 483541811040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 181, 212, 240, 265, 318, 362, 424, 480, 530, 543, 636, 724, 795, 848, 905, 1060, 1086, 1272, 1448, 1590, 1696, 1810, 2120, 2172, 2544, 2715, 2896, 3180, 3620, 4240, 4344, 5088, 5430, 5792, 6360, 7240, 8480, 8688, 9593, 10860, 12720, 14480, 17376, 19186, 21720, 25440, 28779, 28960, 38372, 43440, 47149, 47965, 57558, 76744, 86880, 94298, 95930, 115116, 141447, 143895, 153488, 188596, 191860, 230232, 235745, 282894, 287790, 306976, 377192, 383720, 460464, 471490, 565788, 575580, 707235, 754384, 767440, 920928, 942980, 1131576, 1151160, 1414470, 1508768, 1534880, 1885960, 2263152, 2302320, 2498897, 2828940, 3771920, 4526304, 4604640, 4997794, 5657880, 7496691, 7543840, 8533969, 9995588, 11315760, 12494485, 14993382, 17067938, 19991176, 22631520, 24988970, 25601907, 29986764, 34135876, 37483455, 39982352, 42669845, 49977940, 51203814, 59973528, 68271752, 74966910, 79964704, 85339690, 99955880, 102407628, 119947056, 128009535, 136543504, 149933820, 170679380, 199911760, 204815256, 239894112, 256019070, 273087008, 299867640, 341358760, 399823520, 409630512, 452300357, 512038140, 599735280, 682717520, 819261024, 904600714, 1024076280, 1199470560, 1356901071, 1365435040, 1809201428, 2048152560, 2261501785, 2713802142, 3618402856, 4096305120, 4523003570, 5427604284, 6784505355, 7236805712, 9046007140, 10855208568, 13569010710, 14473611424, 18092014280, 21710417136, 27138021420, 36184028560, 43420834272, 54276042840, 72368057120, 108552085680, 217104171360]

約数ペア:

[(1, 217104171360), (2, 108552085680), (3, 72368057120), (4, 54276042840), (5, 43420834272), (6, 36184028560), (8, 27138021420), (10, 21710417136), (12, 18092014280), (15, 14473611424), (16, 13569010710), (20, 10855208568), (24, 9046007140), (30, 7236805712), (32, 6784505355), (40, 5427604284), (48, 4523003570), (53, 4096305120), (60, 3618402856), (80, 2713802142), (96, 2261501785), (106, 2048152560), (120, 1809201428), (159, 1365435040), (160, 1356901071), (181, 1199470560), (212, 1024076280), (240, 904600714), (265, 819261024), (318, 682717520), (362, 599735280), (424, 512038140), (480, 452300357), (530, 409630512), (543, 399823520), (636, 341358760), (724, 299867640), (795, 273087008), (848, 256019070), (905, 239894112), (1060, 204815256), (1086, 199911760), (1272, 170679380), (1448, 149933820), (1590, 136543504), (1696, 128009535), (1810, 119947056), (2120, 102407628), (2172, 99955880), (2544, 85339690), (2715, 79964704), (2896, 74966910), (3180, 68271752), (3620, 59973528), (4240, 51203814), (4344, 49977940), (5088, 42669845), (5430, 39982352), (5792, 37483455), (6360, 34135876), (7240, 29986764), (8480, 25601907), (8688, 24988970), (9593, 22631520), (10860, 19991176), (12720, 17067938), (14480, 14993382), (17376, 12494485), (19186, 11315760), (21720, 9995588), (25440, 8533969), (28779, 7543840), (28960, 7496691), (38372, 5657880), (43440, 4997794), (47149, 4604640), (47965, 4526304), (57558, 3771920), (76744, 2828940), (86880, 2498897), (94298, 2302320), (95930, 2263152), (115116, 1885960), (141447, 1534880), (143895, 1508768), (153488, 1414470), (188596, 1151160), (191860, 1131576), (230232, 942980), (235745, 920928), (282894, 767440), (287790, 754384), (306976, 707235), (377192, 575580), (383720, 565788), (460464, 471490)]