65390160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 320

約数和(自身を含む): 246841344

約数和(自身を除く): 181451184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 31, 33, 34, 40, 44, 47, 48, 51, 55, 60, 62, 66, 68, 80, 85, 88, 93, 94, 102, 110, 120, 124, 132, 136, 141, 155, 165, 170, 176, 186, 187, 188, 204, 220, 235, 240, 248, 255, 264, 272, 282, 310, 330, 340, 341, 372, 374, 376, 408, 440, 465, 470, 496, 510, 517, 527, 528, 561, 564, 620, 660, 680, 682, 705, 744, 748, 752, 799, 816, 880, 930, 935, 940, 1020, 1023, 1034, 1054, 1122, 1128, 1240, 1320, 1360, 1364, 1410, 1457, 1488, 1496, 1551, 1581, 1598, 1705, 1860, 1870, 1880, 2040, 2046, 2068, 2108, 2244, 2256, 2397, 2480, 2585, 2635, 2640, 2728, 2805, 2820, 2914, 2992, 3102, 3162, 3196, 3410, 3720, 3740, 3760, 3995, 4080, 4092, 4136, 4216, 4371, 4488, 4794, 5115, 5170, 5270, 5456, 5610, 5640, 5797, 5828, 6204, 6324, 6392, 6820, 7285, 7440, 7480, 7755, 7905, 7990, 8184, 8272, 8432, 8742, 8789, 8976, 9588, 10230, 10340, 10540, 11220, 11280, 11594, 11656, 11985, 12408, 12648, 12784, 13640, 14570, 14960, 15510, 15810, 15980, 16027, 16368, 17391, 17484, 17578, 19176, 20460, 20680, 21080, 21855, 22440, 23188, 23312, 23970, 24769, 24816, 25296, 26367, 27280, 28985, 29140, 31020, 31620, 31960, 32054, 34782, 34968, 35156, 38352, 40920, 41360, 42160, 43710, 43945, 44880, 46376, 47940, 48081, 49538, 52734, 57970, 58280, 62040, 63240, 63920, 64108, 69564, 69936, 70312, 74307, 80135, 81840, 86955, 87420, 87890, 92752, 95880, 96162, 99076, 105468, 115940, 116560, 123845, 124080, 126480, 128216, 131835, 139128, 140624, 148614, 160270, 173910, 174840, 175780, 191760, 192324, 198152, 210936, 231880, 240405, 247690, 256432, 263670, 272459, 278256, 297228, 320540, 347820, 349680, 351560, 371535, 384648, 396304, 421872, 463760, 480810, 495380, 527340, 544918, 594456, 641080, 695640, 703120, 743070, 769296, 817377, 961620, 990760, 1054680, 1089836, 1188912, 1282160, 1362295, 1391280, 1486140, 1634754, 1923240, 1981520, 2109360, 2179672, 2724590, 2972280, 3269508, 3846480, 4086885, 4359344, 5449180, 5944560, 6539016, 8173770, 10898360, 13078032, 16347540, 21796720, 32695080, 65390160]

約数ペア:

[(1, 65390160), (2, 32695080), (3, 21796720), (4, 16347540), (5, 13078032), (6, 10898360), (8, 8173770), (10, 6539016), (11, 5944560), (12, 5449180), (15, 4359344), (16, 4086885), (17, 3846480), (20, 3269508), (22, 2972280), (24, 2724590), (30, 2179672), (31, 2109360), (33, 1981520), (34, 1923240), (40, 1634754), (44, 1486140), (47, 1391280), (48, 1362295), (51, 1282160), (55, 1188912), (60, 1089836), (62, 1054680), (66, 990760), (68, 961620), (80, 817377), (85, 769296), (88, 743070), (93, 703120), (94, 695640), (102, 641080), (110, 594456), (120, 544918), (124, 527340), (132, 495380), (136, 480810), (141, 463760), (155, 421872), (165, 396304), (170, 384648), (176, 371535), (186, 351560), (187, 349680), (188, 347820), (204, 320540), (220, 297228), (235, 278256), (240, 272459), (248, 263670), (255, 256432), (264, 247690), (272, 240405), (282, 231880), (310, 210936), (330, 198152), (340, 192324), (341, 191760), (372, 175780), (374, 174840), (376, 173910), (408, 160270), (440, 148614), (465, 140624), (470, 139128), (496, 131835), (510, 128216), (517, 126480), (527, 124080), (528, 123845), (561, 116560), (564, 115940), (620, 105468), (660, 99076), (680, 96162), (682, 95880), (705, 92752), (744, 87890), (748, 87420), (752, 86955), (799, 81840), (816, 80135), (880, 74307), (930, 70312), (935, 69936), (940, 69564), (1020, 64108), (1023, 63920), (1034, 63240), (1054, 62040), (1122, 58280), (1128, 57970), (1240, 52734), (1320, 49538), (1360, 48081), (1364, 47940), (1410, 46376), (1457, 44880), (1488, 43945), (1496, 43710), (1551, 42160), (1581, 41360), (1598, 40920), (1705, 38352), (1860, 35156), (1870, 34968), (1880, 34782), (2040, 32054), (2046, 31960), (2068, 31620), (2108, 31020), (2244, 29140), (2256, 28985), (2397, 27280), (2480, 26367), (2585, 25296), (2635, 24816), (2640, 24769), (2728, 23970), (2805, 23312), (2820, 23188), (2914, 22440), (2992, 21855), (3102, 21080), (3162, 20680), (3196, 20460), (3410, 19176), (3720, 17578), (3740, 17484), (3760, 17391), (3995, 16368), (4080, 16027), (4092, 15980), (4136, 15810), (4216, 15510), (4371, 14960), (4488, 14570), (4794, 13640), (5115, 12784), (5170, 12648), (5270, 12408), (5456, 11985), (5610, 11656), (5640, 11594), (5797, 11280), (5828, 11220), (6204, 10540), (6324, 10340), (6392, 10230), (6820, 9588), (7285, 8976), (7440, 8789), (7480, 8742), (7755, 8432), (7905, 8272), (7990, 8184)]