915153120

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:655

約数の個数: 384

約数和(自身を含む): 3736212480

約数和(自身を除く): 2821059360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 106, 108, 112, 120, 126, 135, 140, 144, 159, 160, 168, 180, 189, 210, 212, 216, 224, 240, 252, 265, 270, 280, 288, 315, 318, 336, 360, 371, 378, 420, 424, 432, 477, 480, 504, 530, 540, 560, 571, 630, 636, 672, 720, 742, 756, 795, 840, 848, 864, 945, 954, 1008, 1060, 1080, 1113, 1120, 1142, 1260, 1272, 1431, 1440, 1484, 1512, 1590, 1680, 1696, 1713, 1855, 1890, 1908, 2016, 2120, 2160, 2226, 2284, 2385, 2520, 2544, 2855, 2862, 2968, 3024, 3180, 3339, 3360, 3426, 3710, 3780, 3816, 3997, 4240, 4320, 4452, 4568, 4770, 5040, 5088, 5139, 5565, 5710, 5724, 5936, 6048, 6360, 6678, 6852, 7155, 7420, 7560, 7632, 7994, 8480, 8565, 8904, 9136, 9540, 10017, 10080, 10278, 11130, 11420, 11448, 11872, 11991, 12720, 13356, 13704, 14310, 14840, 15120, 15264, 15417, 15988, 16695, 17130, 17808, 18272, 19080, 19985, 20034, 20556, 22260, 22840, 22896, 23982, 25440, 25695, 26712, 27408, 28620, 29680, 30240, 30263, 30834, 31976, 33390, 34260, 35616, 35973, 38160, 39970, 40068, 41112, 44520, 45680, 45792, 47964, 50085, 51390, 53424, 54816, 57240, 59360, 59955, 60526, 61668, 63952, 66780, 68520, 71946, 76320, 77085, 79940, 80136, 82224, 89040, 90789, 91360, 95928, 100170, 102780, 106848, 107919, 114480, 119910, 121052, 123336, 127904, 133560, 137040, 143892, 151315, 154170, 159880, 160272, 164448, 178080, 179865, 181578, 191856, 200340, 205560, 211841, 215838, 228960, 239820, 242104, 246672, 267120, 272367, 274080, 287784, 302630, 308340, 319760, 320544, 359730, 363156, 383712, 400680, 411120, 423682, 431676, 453945, 479640, 484208, 493344, 534240, 539595, 544734, 575568, 605260, 616680, 635523, 639520, 719460, 726312, 801360, 817101, 822240, 847364, 863352, 907890, 959280, 968416, 1059205, 1079190, 1089468, 1151136, 1210520, 1233360, 1271046, 1361835, 1438920, 1452624, 1602720, 1634202, 1694728, 1726704, 1815780, 1906569, 1918560, 2118410, 2158380, 2178936, 2421040, 2466720, 2542092, 2723670, 2877840, 2905248, 3177615, 3268404, 3389456, 3453408, 3631560, 3813138, 4085505, 4236820, 4316760, 4357872, 4842080, 5084184, 5447340, 5719707, 5755680, 6355230, 6536808, 6778912, 7263120, 7626276, 8171010, 8473640, 8633520, 8715744, 9532845, 10168368, 10894680, 11439414, 12710460, 13073616, 14526240, 15252552, 16342020, 16947280, 17267040, 19065690, 20336736, 21789360, 22878828, 25420920, 26147232, 28598535, 30505104, 32684040, 33894560, 38131380, 43578720, 45757656, 50841840, 57197070, 61010208, 65368080, 76262760, 91515312, 101683680, 114394140, 130736160, 152525520, 183030624, 228788280, 305051040, 457576560, 915153120]

約数ペア:

[(1, 915153120), (2, 457576560), (3, 305051040), (4, 228788280), (5, 183030624), (6, 152525520), (7, 130736160), (8, 114394140), (9, 101683680), (10, 91515312), (12, 76262760), (14, 65368080), (15, 61010208), (16, 57197070), (18, 50841840), (20, 45757656), (21, 43578720), (24, 38131380), (27, 33894560), (28, 32684040), (30, 30505104), (32, 28598535), (35, 26147232), (36, 25420920), (40, 22878828), (42, 21789360), (45, 20336736), (48, 19065690), (53, 17267040), (54, 16947280), (56, 16342020), (60, 15252552), (63, 14526240), (70, 13073616), (72, 12710460), (80, 11439414), (84, 10894680), (90, 10168368), (96, 9532845), (105, 8715744), (106, 8633520), (108, 8473640), (112, 8171010), (120, 7626276), (126, 7263120), (135, 6778912), (140, 6536808), (144, 6355230), (159, 5755680), (160, 5719707), (168, 5447340), (180, 5084184), (189, 4842080), (210, 4357872), (212, 4316760), (216, 4236820), (224, 4085505), (240, 3813138), (252, 3631560), (265, 3453408), (270, 3389456), (280, 3268404), (288, 3177615), (315, 2905248), (318, 2877840), (336, 2723670), (360, 2542092), (371, 2466720), (378, 2421040), (420, 2178936), (424, 2158380), (432, 2118410), (477, 1918560), (480, 1906569), (504, 1815780), (530, 1726704), (540, 1694728), (560, 1634202), (571, 1602720), (630, 1452624), (636, 1438920), (672, 1361835), (720, 1271046), (742, 1233360), (756, 1210520), (795, 1151136), (840, 1089468), (848, 1079190), (864, 1059205), (945, 968416), (954, 959280), (1008, 907890), (1060, 863352), (1080, 847364), (1113, 822240), (1120, 817101), (1142, 801360), (1260, 726312), (1272, 719460), (1431, 639520), (1440, 635523), (1484, 616680), (1512, 605260), (1590, 575568), (1680, 544734), (1696, 539595), (1713, 534240), (1855, 493344), (1890, 484208), (1908, 479640), (2016, 453945), (2120, 431676), (2160, 423682), (2226, 411120), (2284, 400680), (2385, 383712), (2520, 363156), (2544, 359730), (2855, 320544), (2862, 319760), (2968, 308340), (3024, 302630), (3180, 287784), (3339, 274080), (3360, 272367), (3426, 267120), (3710, 246672), (3780, 242104), (3816, 239820), (3997, 228960), (4240, 215838), (4320, 211841), (4452, 205560), (4568, 200340), (4770, 191856), (5040, 181578), (5088, 179865), (5139, 178080), (5565, 164448), (5710, 160272), (5724, 159880), (5936, 154170), (6048, 151315), (6360, 143892), (6678, 137040), (6852, 133560), (7155, 127904), (7420, 123336), (7560, 121052), (7632, 119910), (7994, 114480), (8480, 107919), (8565, 106848), (8904, 102780), (9136, 100170), (9540, 95928), (10017, 91360), (10080, 90789), (10278, 89040), (11130, 82224), (11420, 80136), (11448, 79940), (11872, 77085), (11991, 76320), (12720, 71946), (13356, 68520), (13704, 66780), (14310, 63952), (14840, 61668), (15120, 60526), (15264, 59955), (15417, 59360), (15988, 57240), (16695, 54816), (17130, 53424), (17808, 51390), (18272, 50085), (19080, 47964), (19985, 45792), (20034, 45680), (20556, 44520), (22260, 41112), (22840, 40068), (22896, 39970), (23982, 38160), (25440, 35973), (25695, 35616), (26712, 34260), (27408, 33390), (28620, 31976), (29680, 30834), (30240, 30263)]