282122880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 256

約数和(自身を含む): 987033600

約数和(自身を除く): 704910720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 89, 96, 104, 120, 127, 128, 130, 156, 160, 178, 192, 195, 208, 240, 254, 260, 267, 312, 320, 356, 381, 384, 390, 416, 445, 480, 508, 520, 534, 624, 635, 640, 712, 762, 780, 832, 890, 960, 1016, 1040, 1068, 1157, 1248, 1270, 1335, 1424, 1524, 1560, 1651, 1664, 1780, 1905, 1920, 2032, 2080, 2136, 2314, 2496, 2540, 2670, 2848, 3048, 3120, 3302, 3471, 3560, 3810, 4064, 4160, 4272, 4628, 4953, 4992, 5080, 5340, 5696, 5785, 6096, 6240, 6604, 6942, 7120, 7620, 8128, 8255, 8320, 8544, 9256, 9906, 10160, 10680, 11303, 11392, 11570, 12192, 12480, 13208, 13884, 14240, 15240, 16256, 16510, 17088, 17355, 18512, 19812, 20320, 21360, 22606, 23140, 24384, 24765, 24960, 26416, 27768, 28480, 30480, 33020, 33909, 34176, 34710, 37024, 39624, 40640, 42720, 45212, 46280, 48768, 49530, 52832, 55536, 56515, 56960, 60960, 66040, 67818, 69420, 74048, 79248, 81280, 85440, 90424, 92560, 99060, 105664, 111072, 113030, 121920, 132080, 135636, 138840, 146939, 148096, 158496, 169545, 170880, 180848, 185120, 198120, 211328, 222144, 226060, 243840, 264160, 271272, 277680, 293878, 316992, 339090, 361696, 370240, 396240, 440817, 444288, 452120, 528320, 542544, 555360, 587756, 633984, 678180, 723392, 734695, 740480, 792480, 881634, 904240, 1056640, 1085088, 1110720, 1175512, 1356360, 1446784, 1469390, 1584960, 1763268, 1808480, 2170176, 2204085, 2221440, 2351024, 2712720, 2938780, 3169920, 3526536, 3616960, 4340352, 4408170, 4702048, 5425440, 5877560, 7053072, 7233920, 8816340, 9404096, 10850880, 11755120, 14106144, 17632680, 18808192, 21701760, 23510240, 28212288, 35265360, 47020480, 56424576, 70530720, 94040960, 141061440, 282122880]

約数ペア:

[(1, 282122880), (2, 141061440), (3, 94040960), (4, 70530720), (5, 56424576), (6, 47020480), (8, 35265360), (10, 28212288), (12, 23510240), (13, 21701760), (15, 18808192), (16, 17632680), (20, 14106144), (24, 11755120), (26, 10850880), (30, 9404096), (32, 8816340), (39, 7233920), (40, 7053072), (48, 5877560), (52, 5425440), (60, 4702048), (64, 4408170), (65, 4340352), (78, 3616960), (80, 3526536), (89, 3169920), (96, 2938780), (104, 2712720), (120, 2351024), (127, 2221440), (128, 2204085), (130, 2170176), (156, 1808480), (160, 1763268), (178, 1584960), (192, 1469390), (195, 1446784), (208, 1356360), (240, 1175512), (254, 1110720), (260, 1085088), (267, 1056640), (312, 904240), (320, 881634), (356, 792480), (381, 740480), (384, 734695), (390, 723392), (416, 678180), (445, 633984), (480, 587756), (508, 555360), (520, 542544), (534, 528320), (624, 452120), (635, 444288), (640, 440817), (712, 396240), (762, 370240), (780, 361696), (832, 339090), (890, 316992), (960, 293878), (1016, 277680), (1040, 271272), (1068, 264160), (1157, 243840), (1248, 226060), (1270, 222144), (1335, 211328), (1424, 198120), (1524, 185120), (1560, 180848), (1651, 170880), (1664, 169545), (1780, 158496), (1905, 148096), (1920, 146939), (2032, 138840), (2080, 135636), (2136, 132080), (2314, 121920), (2496, 113030), (2540, 111072), (2670, 105664), (2848, 99060), (3048, 92560), (3120, 90424), (3302, 85440), (3471, 81280), (3560, 79248), (3810, 74048), (4064, 69420), (4160, 67818), (4272, 66040), (4628, 60960), (4953, 56960), (4992, 56515), (5080, 55536), (5340, 52832), (5696, 49530), (5785, 48768), (6096, 46280), (6240, 45212), (6604, 42720), (6942, 40640), (7120, 39624), (7620, 37024), (8128, 34710), (8255, 34176), (8320, 33909), (8544, 33020), (9256, 30480), (9906, 28480), (10160, 27768), (10680, 26416), (11303, 24960), (11392, 24765), (11570, 24384), (12192, 23140), (12480, 22606), (13208, 21360), (13884, 20320), (14240, 19812), (15240, 18512), (16256, 17355), (16510, 17088)]