939742320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20939}}^1$

素因数の和:20983

約数の個数: 160

約数和(自身を含む): 3365141760

約数和(自身を除く): 2425399440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 132, 136, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 374, 408, 440, 510, 528, 561, 660, 680, 748, 816, 880, 935, 1020, 1122, 1320, 1360, 1496, 1870, 2040, 2244, 2640, 2805, 2992, 3740, 4080, 4488, 5610, 7480, 8976, 11220, 14960, 20939, 22440, 41878, 44880, 62817, 83756, 104695, 125634, 167512, 209390, 230329, 251268, 314085, 335024, 355963, 418780, 460658, 502536, 628170, 690987, 711926, 837560, 921316, 1005072, 1067889, 1151645, 1256340, 1381974, 1423852, 1675120, 1779815, 1842632, 2135778, 2303290, 2512680, 2763948, 2847704, 3454935, 3559630, 3685264, 3915593, 4271556, 4606580, 5025360, 5339445, 5527896, 5695408, 6909870, 7119260, 7831186, 8543112, 9213160, 10678890, 11055792, 11746779, 13819740, 14238520, 15662372, 17086224, 18426320, 19577965, 21357780, 23493558, 27639480, 28477040, 31324744, 39155930, 42715560, 46987116, 55278960, 58733895, 62649488, 78311860, 85431120, 93974232, 117467790, 156623720, 187948464, 234935580, 313247440, 469871160, 939742320]

約数ペア:

[(1, 939742320), (2, 469871160), (3, 313247440), (4, 234935580), (5, 187948464), (6, 156623720), (8, 117467790), (10, 93974232), (11, 85431120), (12, 78311860), (15, 62649488), (16, 58733895), (17, 55278960), (20, 46987116), (22, 42715560), (24, 39155930), (30, 31324744), (33, 28477040), (34, 27639480), (40, 23493558), (44, 21357780), (48, 19577965), (51, 18426320), (55, 17086224), (60, 15662372), (66, 14238520), (68, 13819740), (80, 11746779), (85, 11055792), (88, 10678890), (102, 9213160), (110, 8543112), (120, 7831186), (132, 7119260), (136, 6909870), (165, 5695408), (170, 5527896), (176, 5339445), (187, 5025360), (204, 4606580), (220, 4271556), (240, 3915593), (255, 3685264), (264, 3559630), (272, 3454935), (330, 2847704), (340, 2763948), (374, 2512680), (408, 2303290), (440, 2135778), (510, 1842632), (528, 1779815), (561, 1675120), (660, 1423852), (680, 1381974), (748, 1256340), (816, 1151645), (880, 1067889), (935, 1005072), (1020, 921316), (1122, 837560), (1320, 711926), (1360, 690987), (1496, 628170), (1870, 502536), (2040, 460658), (2244, 418780), (2640, 355963), (2805, 335024), (2992, 314085), (3740, 251268), (4080, 230329), (4488, 209390), (5610, 167512), (7480, 125634), (8976, 104695), (11220, 83756), (14960, 62817), (20939, 44880), (22440, 41878)]