63333840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 240

約数和(自身を含む): 224503488

約数和(自身を除く): 161169648

約数列:

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

約数ペア:

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