2597262720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6121}}^1$

素因数の和:6173

約数の個数: 256

約数和(自身を含む): 9441593280

約数和(自身を除く): 6844330560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 510, 520, 544, 624, 640, 663, 680, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1326, 1360, 1560, 1632, 1664, 1768, 1920, 2040, 2080, 2176, 2210, 2496, 2652, 2720, 3120, 3264, 3315, 3536, 4080, 4160, 4420, 4992, 5304, 5440, 6121, 6240, 6528, 6630, 7072, 8160, 8320, 8840, 10608, 10880, 12242, 12480, 13260, 14144, 16320, 17680, 18363, 21216, 24484, 24960, 26520, 28288, 30605, 32640, 35360, 36726, 42432, 48968, 53040, 61210, 70720, 73452, 79573, 84864, 91815, 97936, 104057, 106080, 122420, 141440, 146904, 159146, 183630, 195872, 208114, 212160, 238719, 244840, 293808, 312171, 318292, 367260, 391744, 397865, 416228, 424320, 477438, 489680, 520285, 587616, 624342, 636584, 734520, 783488, 795730, 832456, 954876, 979360, 1040570, 1175232, 1193595, 1248684, 1273168, 1352741, 1469040, 1560855, 1591460, 1664912, 1909752, 1958720, 2081140, 2350464, 2387190, 2497368, 2546336, 2705482, 2938080, 3121710, 3182920, 3329824, 3819504, 3917440, 4058223, 4162280, 4774380, 4994736, 5092672, 5410964, 5876160, 6243420, 6365840, 6659648, 6763705, 7639008, 8116446, 8324560, 9548760, 9989472, 10185344, 10821928, 11752320, 12486840, 12731680, 13319296, 13527410, 15278016, 16232892, 16649120, 19097520, 19978944, 20291115, 21643856, 24973680, 25463360, 27054820, 30556032, 32465784, 33298240, 38195040, 39957888, 40582230, 43287712, 49947360, 50926720, 54109640, 64931568, 66596480, 76390080, 81164460, 86575424, 99894720, 108219280, 129863136, 152780160, 162328920, 173150848, 199789440, 216438560, 259726272, 324657840, 432877120, 519452544, 649315680, 865754240, 1298631360, 2597262720]

約数ペア:

[(1, 2597262720), (2, 1298631360), (3, 865754240), (4, 649315680), (5, 519452544), (6, 432877120), (8, 324657840), (10, 259726272), (12, 216438560), (13, 199789440), (15, 173150848), (16, 162328920), (17, 152780160), (20, 129863136), (24, 108219280), (26, 99894720), (30, 86575424), (32, 81164460), (34, 76390080), (39, 66596480), (40, 64931568), (48, 54109640), (51, 50926720), (52, 49947360), (60, 43287712), (64, 40582230), (65, 39957888), (68, 38195040), (78, 33298240), (80, 32465784), (85, 30556032), (96, 27054820), (102, 25463360), (104, 24973680), (120, 21643856), (128, 20291115), (130, 19978944), (136, 19097520), (156, 16649120), (160, 16232892), (170, 15278016), (192, 13527410), (195, 13319296), (204, 12731680), (208, 12486840), (221, 11752320), (240, 10821928), (255, 10185344), (260, 9989472), (272, 9548760), (312, 8324560), (320, 8116446), (340, 7639008), (384, 6763705), (390, 6659648), (408, 6365840), (416, 6243420), (442, 5876160), (480, 5410964), (510, 5092672), (520, 4994736), (544, 4774380), (624, 4162280), (640, 4058223), (663, 3917440), (680, 3819504), (780, 3329824), (816, 3182920), (832, 3121710), (884, 2938080), (960, 2705482), (1020, 2546336), (1040, 2497368), (1088, 2387190), (1105, 2350464), (1248, 2081140), (1326, 1958720), (1360, 1909752), (1560, 1664912), (1632, 1591460), (1664, 1560855), (1768, 1469040), (1920, 1352741), (2040, 1273168), (2080, 1248684), (2176, 1193595), (2210, 1175232), (2496, 1040570), (2652, 979360), (2720, 954876), (3120, 832456), (3264, 795730), (3315, 783488), (3536, 734520), (4080, 636584), (4160, 624342), (4420, 587616), (4992, 520285), (5304, 489680), (5440, 477438), (6121, 424320), (6240, 416228), (6528, 397865), (6630, 391744), (7072, 367260), (8160, 318292), (8320, 312171), (8840, 293808), (10608, 244840), (10880, 238719), (12242, 212160), (12480, 208114), (13260, 195872), (14144, 183630), (16320, 159146), (17680, 146904), (18363, 141440), (21216, 122420), (24484, 106080), (24960, 104057), (26520, 97936), (28288, 91815), (30605, 84864), (32640, 79573), (35360, 73452), (36726, 70720), (42432, 61210), (48968, 53040)]