78046320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 320

約数和(自身を含む): 293124096

約数和(自身を除く): 215077776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 37, 40, 44, 47, 48, 51, 55, 60, 66, 68, 74, 80, 85, 88, 94, 102, 110, 111, 120, 132, 136, 141, 148, 165, 170, 176, 185, 187, 188, 204, 220, 222, 235, 240, 255, 264, 272, 282, 296, 330, 340, 370, 374, 376, 407, 408, 440, 444, 470, 510, 517, 528, 555, 561, 564, 592, 629, 660, 680, 705, 740, 748, 752, 799, 814, 816, 880, 888, 935, 940, 1020, 1034, 1110, 1122, 1128, 1221, 1258, 1320, 1360, 1410, 1480, 1496, 1551, 1598, 1628, 1739, 1776, 1870, 1880, 1887, 2035, 2040, 2068, 2220, 2244, 2256, 2397, 2442, 2516, 2585, 2640, 2805, 2820, 2960, 2992, 3102, 3145, 3196, 3256, 3478, 3740, 3760, 3774, 3995, 4070, 4080, 4136, 4440, 4488, 4794, 4884, 5032, 5170, 5217, 5610, 5640, 6105, 6204, 6290, 6392, 6512, 6919, 6956, 7480, 7548, 7755, 7990, 8140, 8272, 8695, 8789, 8880, 8976, 9435, 9588, 9768, 10064, 10340, 10434, 11220, 11280, 11985, 12210, 12408, 12580, 12784, 13838, 13912, 14960, 15096, 15510, 15980, 16280, 17390, 17578, 18870, 19129, 19176, 19536, 20680, 20757, 20868, 22440, 23970, 24420, 24816, 25160, 26085, 26367, 27676, 27824, 29563, 30192, 31020, 31960, 32560, 34595, 34780, 35156, 37740, 38258, 38352, 41360, 41514, 41736, 43945, 44880, 47940, 48840, 50320, 52170, 52734, 55352, 57387, 59126, 62040, 63920, 69190, 69560, 70312, 75480, 76516, 83028, 83472, 87890, 88689, 95645, 95880, 97680, 103785, 104340, 105468, 110704, 114774, 118252, 124080, 131835, 138380, 139120, 140624, 147815, 150960, 153032, 166056, 175780, 177378, 191290, 191760, 207570, 208680, 210936, 229548, 236504, 263670, 276760, 286935, 295630, 306064, 325193, 332112, 351560, 354756, 382580, 415140, 417360, 421872, 443445, 459096, 473008, 527340, 553520, 573870, 591260, 650386, 703120, 709512, 765160, 830280, 886890, 918192, 975579, 1054680, 1147740, 1182520, 1300772, 1419024, 1530320, 1625965, 1660560, 1773780, 1951158, 2109360, 2295480, 2365040, 2601544, 3251930, 3547560, 3902316, 4590960, 4877895, 5203088, 6503860, 7095120, 7804632, 9755790, 13007720, 15609264, 19511580, 26015440, 39023160, 78046320]

約数ペア:

[(1, 78046320), (2, 39023160), (3, 26015440), (4, 19511580), (5, 15609264), (6, 13007720), (8, 9755790), (10, 7804632), (11, 7095120), (12, 6503860), (15, 5203088), (16, 4877895), (17, 4590960), (20, 3902316), (22, 3547560), (24, 3251930), (30, 2601544), (33, 2365040), (34, 2295480), (37, 2109360), (40, 1951158), (44, 1773780), (47, 1660560), (48, 1625965), (51, 1530320), (55, 1419024), (60, 1300772), (66, 1182520), (68, 1147740), (74, 1054680), (80, 975579), (85, 918192), (88, 886890), (94, 830280), (102, 765160), (110, 709512), (111, 703120), (120, 650386), (132, 591260), (136, 573870), (141, 553520), (148, 527340), (165, 473008), (170, 459096), (176, 443445), (185, 421872), (187, 417360), (188, 415140), (204, 382580), (220, 354756), (222, 351560), (235, 332112), (240, 325193), (255, 306064), (264, 295630), (272, 286935), (282, 276760), (296, 263670), (330, 236504), (340, 229548), (370, 210936), (374, 208680), (376, 207570), (407, 191760), (408, 191290), (440, 177378), (444, 175780), (470, 166056), (510, 153032), (517, 150960), (528, 147815), (555, 140624), (561, 139120), (564, 138380), (592, 131835), (629, 124080), (660, 118252), (680, 114774), (705, 110704), (740, 105468), (748, 104340), (752, 103785), (799, 97680), (814, 95880), (816, 95645), (880, 88689), (888, 87890), (935, 83472), (940, 83028), (1020, 76516), (1034, 75480), (1110, 70312), (1122, 69560), (1128, 69190), (1221, 63920), (1258, 62040), (1320, 59126), (1360, 57387), (1410, 55352), (1480, 52734), (1496, 52170), (1551, 50320), (1598, 48840), (1628, 47940), (1739, 44880), (1776, 43945), (1870, 41736), (1880, 41514), (1887, 41360), (2035, 38352), (2040, 38258), (2068, 37740), (2220, 35156), (2244, 34780), (2256, 34595), (2397, 32560), (2442, 31960), (2516, 31020), (2585, 30192), (2640, 29563), (2805, 27824), (2820, 27676), (2960, 26367), (2992, 26085), (3102, 25160), (3145, 24816), (3196, 24420), (3256, 23970), (3478, 22440), (3740, 20868), (3760, 20757), (3774, 20680), (3995, 19536), (4070, 19176), (4080, 19129), (4136, 18870), (4440, 17578), (4488, 17390), (4794, 16280), (4884, 15980), (5032, 15510), (5170, 15096), (5217, 14960), (5610, 13912), (5640, 13838), (6105, 12784), (6204, 12580), (6290, 12408), (6392, 12210), (6512, 11985), (6919, 11280), (6956, 11220), (7480, 10434), (7548, 10340), (7755, 10064), (7990, 9768), (8140, 9588), (8272, 9435), (8695, 8976), (8789, 8880)]