450015205560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3253}}^1\times {\mathrm{3989}}^1$

素因数の和:7290

約数の個数: 192

約数和(自身を含む): 1434931999200

約数和(自身を除く): 984916793640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1734, 2040, 2312, 2890, 3253, 3468, 3989, 4335, 5780, 6506, 6936, 7978, 8670, 9759, 11560, 11967, 13012, 15956, 16265, 17340, 19518, 19945, 23934, 26024, 31912, 32530, 34680, 39036, 39890, 47868, 48795, 55301, 59835, 65060, 67813, 78072, 79780, 95736, 97590, 110602, 119670, 130120, 135626, 159560, 165903, 195180, 203439, 221204, 239340, 271252, 276505, 331806, 339065, 390360, 406878, 442408, 478680, 542504, 553010, 663612, 678130, 813756, 829515, 940117, 1017195, 1106020, 1152821, 1327224, 1356260, 1627512, 1659030, 1880234, 2034390, 2212040, 2305642, 2712520, 2820351, 3318060, 3458463, 3760468, 4068780, 4611284, 4700585, 5640702, 5764105, 6636120, 6916926, 7520936, 8137560, 9222568, 9401170, 11281404, 11528210, 12976217, 13833852, 14101755, 17292315, 18802340, 22562808, 23056420, 25952434, 27667704, 28203510, 34584630, 37604680, 38928651, 46112840, 51904868, 56407020, 64881085, 69169260, 77857302, 103809736, 112814040, 129762170, 138338520, 155714604, 194643255, 220595689, 259524340, 311429208, 389286510, 441191378, 519048680, 661787067, 778573020, 882382756, 1102978445, 1323574134, 1557146040, 1764765512, 2205956890, 2647148268, 3308935335, 3750126713, 4411913780, 5294296536, 6617870670, 7500253426, 8823827560, 11250380139, 13235741340, 15000506852, 18750633565, 22500760278, 26471482680, 30001013704, 37501267130, 45001520556, 56251900695, 75002534260, 90003041112, 112503801390, 150005068520, 225007602780, 450015205560]

約数ペア:

[(1, 450015205560), (2, 225007602780), (3, 150005068520), (4, 112503801390), (5, 90003041112), (6, 75002534260), (8, 56251900695), (10, 45001520556), (12, 37501267130), (15, 30001013704), (17, 26471482680), (20, 22500760278), (24, 18750633565), (30, 15000506852), (34, 13235741340), (40, 11250380139), (51, 8823827560), (60, 7500253426), (68, 6617870670), (85, 5294296536), (102, 4411913780), (120, 3750126713), (136, 3308935335), (170, 2647148268), (204, 2205956890), (255, 1764765512), (289, 1557146040), (340, 1323574134), (408, 1102978445), (510, 882382756), (578, 778573020), (680, 661787067), (867, 519048680), (1020, 441191378), (1156, 389286510), (1445, 311429208), (1734, 259524340), (2040, 220595689), (2312, 194643255), (2890, 155714604), (3253, 138338520), (3468, 129762170), (3989, 112814040), (4335, 103809736), (5780, 77857302), (6506, 69169260), (6936, 64881085), (7978, 56407020), (8670, 51904868), (9759, 46112840), (11560, 38928651), (11967, 37604680), (13012, 34584630), (15956, 28203510), (16265, 27667704), (17340, 25952434), (19518, 23056420), (19945, 22562808), (23934, 18802340), (26024, 17292315), (31912, 14101755), (32530, 13833852), (34680, 12976217), (39036, 11528210), (39890, 11281404), (47868, 9401170), (48795, 9222568), (55301, 8137560), (59835, 7520936), (65060, 6916926), (67813, 6636120), (78072, 5764105), (79780, 5640702), (95736, 4700585), (97590, 4611284), (110602, 4068780), (119670, 3760468), (130120, 3458463), (135626, 3318060), (159560, 2820351), (165903, 2712520), (195180, 2305642), (203439, 2212040), (221204, 2034390), (239340, 1880234), (271252, 1659030), (276505, 1627512), (331806, 1356260), (339065, 1327224), (390360, 1152821), (406878, 1106020), (442408, 1017195), (478680, 940117), (542504, 829515), (553010, 813756), (663612, 678130)]