102495960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:570

約数の個数: 192

約数和(自身を含む): 385819200

約数和(自身を除く): 283323240

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, 356, 360, 420, 445, 457, 504, 534, 623, 630, 712, 801, 840, 890, 914, 1068, 1246, 1260, 1335, 1371, 1602, 1780, 1828, 1869, 2136, 2285, 2492, 2520, 2670, 2742, 3115, 3199, 3204, 3560, 3656, 3738, 4005, 4113, 4570, 4984, 5340, 5484, 5607, 6230, 6398, 6408, 6855, 7476, 8010, 8226, 9140, 9345, 9597, 10680, 10968, 11214, 12460, 12796, 13710, 14952, 15995, 16020, 16452, 18280, 18690, 19194, 20565, 22428, 24920, 25592, 27420, 28035, 28791, 31990, 32040, 32904, 37380, 38388, 40673, 41130, 44856, 47985, 54840, 56070, 57582, 63980, 74760, 76776, 81346, 82260, 95970, 112140, 115164, 122019, 127960, 143955, 162692, 164520, 191940, 203365, 224280, 230328, 244038, 284711, 287910, 325384, 366057, 383880, 406730, 488076, 569422, 575820, 610095, 732114, 813460, 854133, 976152, 1138844, 1151640, 1220190, 1423555, 1464228, 1626920, 1708266, 1830285, 2277688, 2440380, 2562399, 2847110, 2928456, 3416532, 3660570, 4270665, 4880760, 5124798, 5694220, 6833064, 7321140, 8541330, 10249596, 11388440, 12811995, 14642280, 17082660, 20499192, 25623990, 34165320, 51247980, 102495960]

約数ペア:

[(1, 102495960), (2, 51247980), (3, 34165320), (4, 25623990), (5, 20499192), (6, 17082660), (7, 14642280), (8, 12811995), (9, 11388440), (10, 10249596), (12, 8541330), (14, 7321140), (15, 6833064), (18, 5694220), (20, 5124798), (21, 4880760), (24, 4270665), (28, 3660570), (30, 3416532), (35, 2928456), (36, 2847110), (40, 2562399), (42, 2440380), (45, 2277688), (56, 1830285), (60, 1708266), (63, 1626920), (70, 1464228), (72, 1423555), (84, 1220190), (89, 1151640), (90, 1138844), (105, 976152), (120, 854133), (126, 813460), (140, 732114), (168, 610095), (178, 575820), (180, 569422), (210, 488076), (252, 406730), (267, 383880), (280, 366057), (315, 325384), (356, 287910), (360, 284711), (420, 244038), (445, 230328), (457, 224280), (504, 203365), (534, 191940), (623, 164520), (630, 162692), (712, 143955), (801, 127960), (840, 122019), (890, 115164), (914, 112140), (1068, 95970), (1246, 82260), (1260, 81346), (1335, 76776), (1371, 74760), (1602, 63980), (1780, 57582), (1828, 56070), (1869, 54840), (2136, 47985), (2285, 44856), (2492, 41130), (2520, 40673), (2670, 38388), (2742, 37380), (3115, 32904), (3199, 32040), (3204, 31990), (3560, 28791), (3656, 28035), (3738, 27420), (4005, 25592), (4113, 24920), (4570, 22428), (4984, 20565), (5340, 19194), (5484, 18690), (5607, 18280), (6230, 16452), (6398, 16020), (6408, 15995), (6855, 14952), (7476, 13710), (8010, 12796), (8226, 12460), (9140, 11214), (9345, 10968), (9597, 10680)]