126667680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 288

約数和(自身を含む): 456249024

約数和(自身を除く): 329581344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 43, 48, 51, 57, 60, 68, 76, 80, 85, 86, 95, 96, 102, 114, 120, 129, 136, 152, 160, 170, 172, 190, 204, 215, 228, 240, 255, 258, 272, 285, 304, 323, 340, 344, 361, 380, 408, 430, 456, 480, 510, 516, 544, 570, 608, 645, 646, 680, 688, 722, 731, 760, 816, 817, 860, 912, 969, 1020, 1032, 1083, 1140, 1290, 1292, 1360, 1376, 1444, 1462, 1520, 1615, 1632, 1634, 1720, 1805, 1824, 1938, 2040, 2064, 2166, 2193, 2280, 2451, 2580, 2584, 2720, 2888, 2924, 3040, 3230, 3268, 3440, 3610, 3655, 3876, 4080, 4085, 4128, 4332, 4386, 4560, 4845, 4902, 5160, 5168, 5415, 5776, 5848, 6137, 6460, 6536, 6880, 7220, 7310, 7752, 8160, 8170, 8664, 8772, 9120, 9690, 9804, 10320, 10336, 10830, 10965, 11552, 11696, 12255, 12274, 12920, 13072, 13889, 14440, 14620, 15504, 15523, 16340, 17328, 17544, 18411, 19380, 19608, 20640, 21660, 21930, 23392, 24510, 24548, 25840, 26144, 27778, 28880, 29240, 30685, 31008, 31046, 32680, 34656, 35088, 36822, 38760, 39216, 41667, 43320, 43860, 46569, 49020, 49096, 51680, 55556, 57760, 58480, 61370, 62092, 65360, 69445, 70176, 73644, 77520, 77615, 78432, 83334, 86640, 87720, 92055, 93138, 98040, 98192, 111112, 116960, 122740, 124184, 130720, 138890, 147288, 155040, 155230, 166668, 173280, 175440, 184110, 186276, 196080, 196384, 208335, 222224, 232845, 245480, 248368, 263891, 277780, 294576, 310460, 333336, 350880, 368220, 372552, 392160, 416670, 444448, 465690, 490960, 496736, 527782, 555560, 589152, 620920, 666672, 736440, 745104, 791673, 833340, 931380, 981920, 1055564, 1111120, 1241840, 1319455, 1333344, 1472880, 1490208, 1583346, 1666680, 1862760, 2111128, 2222240, 2483680, 2638910, 2945760, 3166692, 3333360, 3725520, 3958365, 4222256, 5277820, 6333384, 6666720, 7451040, 7916730, 8444512, 10555640, 12666768, 15833460, 21111280, 25333536, 31666920, 42222560, 63333840, 126667680]

約数ペア:

[(1, 126667680), (2, 63333840), (3, 42222560), (4, 31666920), (5, 25333536), (6, 21111280), (8, 15833460), (10, 12666768), (12, 10555640), (15, 8444512), (16, 7916730), (17, 7451040), (19, 6666720), (20, 6333384), (24, 5277820), (30, 4222256), (32, 3958365), (34, 3725520), (38, 3333360), (40, 3166692), (43, 2945760), (48, 2638910), (51, 2483680), (57, 2222240), (60, 2111128), (68, 1862760), (76, 1666680), (80, 1583346), (85, 1490208), (86, 1472880), (95, 1333344), (96, 1319455), (102, 1241840), (114, 1111120), (120, 1055564), (129, 981920), (136, 931380), (152, 833340), (160, 791673), (170, 745104), (172, 736440), (190, 666672), (204, 620920), (215, 589152), (228, 555560), (240, 527782), (255, 496736), (258, 490960), (272, 465690), (285, 444448), (304, 416670), (323, 392160), (340, 372552), (344, 368220), (361, 350880), (380, 333336), (408, 310460), (430, 294576), (456, 277780), (480, 263891), (510, 248368), (516, 245480), (544, 232845), (570, 222224), (608, 208335), (645, 196384), (646, 196080), (680, 186276), (688, 184110), (722, 175440), (731, 173280), (760, 166668), (816, 155230), (817, 155040), (860, 147288), (912, 138890), (969, 130720), (1020, 124184), (1032, 122740), (1083, 116960), (1140, 111112), (1290, 98192), (1292, 98040), (1360, 93138), (1376, 92055), (1444, 87720), (1462, 86640), (1520, 83334), (1615, 78432), (1632, 77615), (1634, 77520), (1720, 73644), (1805, 70176), (1824, 69445), (1938, 65360), (2040, 62092), (2064, 61370), (2166, 58480), (2193, 57760), (2280, 55556), (2451, 51680), (2580, 49096), (2584, 49020), (2720, 46569), (2888, 43860), (2924, 43320), (3040, 41667), (3230, 39216), (3268, 38760), (3440, 36822), (3610, 35088), (3655, 34656), (3876, 32680), (4080, 31046), (4085, 31008), (4128, 30685), (4332, 29240), (4386, 28880), (4560, 27778), (4845, 26144), (4902, 25840), (5160, 24548), (5168, 24510), (5415, 23392), (5776, 21930), (5848, 21660), (6137, 20640), (6460, 19608), (6536, 19380), (6880, 18411), (7220, 17544), (7310, 17328), (7752, 16340), (8160, 15523), (8170, 15504), (8664, 14620), (8772, 14440), (9120, 13889), (9690, 13072), (9804, 12920), (10320, 12274), (10336, 12255), (10830, 11696), (10965, 11552)]