76667280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:118

約数の個数: 320

約数和(自身を含む): 282839040

約数和(自身を除く): 206171760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 23, 24, 30, 34, 38, 40, 43, 46, 48, 51, 57, 60, 68, 69, 76, 80, 85, 86, 92, 95, 102, 114, 115, 120, 129, 136, 138, 152, 170, 172, 184, 190, 204, 215, 228, 230, 240, 255, 258, 272, 276, 285, 304, 323, 340, 344, 345, 368, 380, 391, 408, 430, 437, 456, 460, 510, 516, 552, 570, 645, 646, 680, 688, 690, 731, 760, 782, 816, 817, 860, 874, 912, 920, 969, 989, 1020, 1032, 1104, 1140, 1173, 1290, 1292, 1311, 1360, 1380, 1462, 1520, 1564, 1615, 1634, 1720, 1748, 1840, 1938, 1955, 1978, 2040, 2064, 2185, 2193, 2280, 2346, 2451, 2580, 2584, 2622, 2760, 2924, 2967, 3128, 3230, 3268, 3440, 3496, 3655, 3876, 3910, 3956, 4080, 4085, 4370, 4386, 4560, 4692, 4845, 4902, 4945, 5160, 5168, 5244, 5520, 5848, 5865, 5934, 6256, 6460, 6536, 6555, 6992, 7310, 7429, 7752, 7820, 7912, 8170, 8740, 8772, 9384, 9690, 9804, 9890, 10320, 10488, 10965, 11696, 11730, 11868, 12255, 12920, 13072, 13110, 13889, 14620, 14835, 14858, 15504, 15640, 15824, 16340, 16813, 17480, 17544, 18768, 18791, 19380, 19608, 19780, 20976, 21930, 22287, 23460, 23736, 24510, 25840, 26220, 27778, 29240, 29670, 29716, 31280, 32680, 33626, 34960, 35088, 37145, 37582, 38760, 39216, 39560, 41667, 43860, 44574, 46920, 47472, 49020, 50439, 52440, 55556, 56373, 58480, 59340, 59432, 65360, 67252, 69445, 74290, 75164, 77520, 79120, 83334, 84065, 87720, 89148, 93840, 93955, 98040, 100878, 104880, 111112, 111435, 112746, 118680, 118864, 134504, 138890, 148580, 150328, 166668, 168130, 175440, 178296, 187910, 196080, 201756, 208335, 222224, 222870, 225492, 237360, 252195, 269008, 277780, 281865, 297160, 300656, 319447, 333336, 336260, 356592, 375820, 403512, 416670, 445740, 450984, 504390, 555560, 563730, 594320, 638894, 666672, 672520, 751640, 807024, 833340, 891480, 901968, 958341, 1008780, 1111120, 1127460, 1277788, 1345040, 1503280, 1597235, 1666680, 1782960, 1916682, 2017560, 2254920, 2555576, 3194470, 3333360, 3833364, 4035120, 4509840, 4791705, 5111152, 6388940, 7666728, 9583410, 12777880, 15333456, 19166820, 25555760, 38333640, 76667280]

約数ペア:

[(1, 76667280), (2, 38333640), (3, 25555760), (4, 19166820), (5, 15333456), (6, 12777880), (8, 9583410), (10, 7666728), (12, 6388940), (15, 5111152), (16, 4791705), (17, 4509840), (19, 4035120), (20, 3833364), (23, 3333360), (24, 3194470), (30, 2555576), (34, 2254920), (38, 2017560), (40, 1916682), (43, 1782960), (46, 1666680), (48, 1597235), (51, 1503280), (57, 1345040), (60, 1277788), (68, 1127460), (69, 1111120), (76, 1008780), (80, 958341), (85, 901968), (86, 891480), (92, 833340), (95, 807024), (102, 751640), (114, 672520), (115, 666672), (120, 638894), (129, 594320), (136, 563730), (138, 555560), (152, 504390), (170, 450984), (172, 445740), (184, 416670), (190, 403512), (204, 375820), (215, 356592), (228, 336260), (230, 333336), (240, 319447), (255, 300656), (258, 297160), (272, 281865), (276, 277780), (285, 269008), (304, 252195), (323, 237360), (340, 225492), (344, 222870), (345, 222224), (368, 208335), (380, 201756), (391, 196080), (408, 187910), (430, 178296), (437, 175440), (456, 168130), (460, 166668), (510, 150328), (516, 148580), (552, 138890), (570, 134504), (645, 118864), (646, 118680), (680, 112746), (688, 111435), (690, 111112), (731, 104880), (760, 100878), (782, 98040), (816, 93955), (817, 93840), (860, 89148), (874, 87720), (912, 84065), (920, 83334), (969, 79120), (989, 77520), (1020, 75164), (1032, 74290), (1104, 69445), (1140, 67252), (1173, 65360), (1290, 59432), (1292, 59340), (1311, 58480), (1360, 56373), (1380, 55556), (1462, 52440), (1520, 50439), (1564, 49020), (1615, 47472), (1634, 46920), (1720, 44574), (1748, 43860), (1840, 41667), (1938, 39560), (1955, 39216), (1978, 38760), (2040, 37582), (2064, 37145), (2185, 35088), (2193, 34960), (2280, 33626), (2346, 32680), (2451, 31280), (2580, 29716), (2584, 29670), (2622, 29240), (2760, 27778), (2924, 26220), (2967, 25840), (3128, 24510), (3230, 23736), (3268, 23460), (3440, 22287), (3496, 21930), (3655, 20976), (3876, 19780), (3910, 19608), (3956, 19380), (4080, 18791), (4085, 18768), (4370, 17544), (4386, 17480), (4560, 16813), (4692, 16340), (4845, 15824), (4902, 15640), (4945, 15504), (5160, 14858), (5168, 14835), (5244, 14620), (5520, 13889), (5848, 13110), (5865, 13072), (5934, 12920), (6256, 12255), (6460, 11868), (6536, 11730), (6555, 11696), (6992, 10965), (7310, 10488), (7429, 10320), (7752, 9890), (7820, 9804), (7912, 9690), (8170, 9384), (8740, 8772)]