331925040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:489

約数の個数: 200

約数和(自身を含む): 1163290128

約数和(自身を除く): 831365088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 181, 216, 240, 270, 283, 324, 360, 362, 405, 432, 540, 543, 566, 648, 720, 724, 810, 849, 905, 1080, 1086, 1132, 1296, 1415, 1448, 1620, 1629, 1698, 1810, 2160, 2172, 2264, 2547, 2715, 2830, 2896, 3240, 3258, 3396, 3620, 4245, 4344, 4528, 4887, 5094, 5430, 5660, 6480, 6516, 6792, 7240, 7641, 8145, 8490, 8688, 9774, 10188, 10860, 11320, 12735, 13032, 13584, 14480, 14661, 15282, 16290, 16980, 19548, 20376, 21720, 22640, 22923, 24435, 25470, 26064, 29322, 30564, 32580, 33960, 38205, 39096, 40752, 43440, 45846, 48870, 50940, 51223, 58644, 61128, 65160, 67920, 73305, 76410, 78192, 91692, 97740, 101880, 102446, 114615, 117288, 122256, 130320, 146610, 152820, 153669, 183384, 195480, 203760, 204892, 229230, 234576, 256115, 293220, 305640, 307338, 366768, 390960, 409784, 458460, 461007, 512230, 586440, 611280, 614676, 768345, 819568, 916920, 922014, 1024460, 1172880, 1229352, 1383021, 1536690, 1833840, 1844028, 2048920, 2305035, 2458704, 2766042, 3073380, 3688056, 4097840, 4149063, 4610070, 5532084, 6146760, 6915105, 7376112, 8298126, 9220140, 11064168, 12293520, 13830210, 16596252, 18440280, 20745315, 22128336, 27660420, 33192504, 36880560, 41490630, 55320840, 66385008, 82981260, 110641680, 165962520, 331925040]

約数ペア:

[(1, 331925040), (2, 165962520), (3, 110641680), (4, 82981260), (5, 66385008), (6, 55320840), (8, 41490630), (9, 36880560), (10, 33192504), (12, 27660420), (15, 22128336), (16, 20745315), (18, 18440280), (20, 16596252), (24, 13830210), (27, 12293520), (30, 11064168), (36, 9220140), (40, 8298126), (45, 7376112), (48, 6915105), (54, 6146760), (60, 5532084), (72, 4610070), (80, 4149063), (81, 4097840), (90, 3688056), (108, 3073380), (120, 2766042), (135, 2458704), (144, 2305035), (162, 2048920), (180, 1844028), (181, 1833840), (216, 1536690), (240, 1383021), (270, 1229352), (283, 1172880), (324, 1024460), (360, 922014), (362, 916920), (405, 819568), (432, 768345), (540, 614676), (543, 611280), (566, 586440), (648, 512230), (720, 461007), (724, 458460), (810, 409784), (849, 390960), (905, 366768), (1080, 307338), (1086, 305640), (1132, 293220), (1296, 256115), (1415, 234576), (1448, 229230), (1620, 204892), (1629, 203760), (1698, 195480), (1810, 183384), (2160, 153669), (2172, 152820), (2264, 146610), (2547, 130320), (2715, 122256), (2830, 117288), (2896, 114615), (3240, 102446), (3258, 101880), (3396, 97740), (3620, 91692), (4245, 78192), (4344, 76410), (4528, 73305), (4887, 67920), (5094, 65160), (5430, 61128), (5660, 58644), (6480, 51223), (6516, 50940), (6792, 48870), (7240, 45846), (7641, 43440), (8145, 40752), (8490, 39096), (8688, 38205), (9774, 33960), (10188, 32580), (10860, 30564), (11320, 29322), (12735, 26064), (13032, 25470), (13584, 24435), (14480, 22923), (14661, 22640), (15282, 21720), (16290, 20376), (16980, 19548)]