171485737080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{272563}}^1$

素因数の和:272698

約数の個数: 192

約数和(自身を含む): 604045434240

約数和(自身を除く): 432559697160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 107, 120, 140, 147, 168, 196, 210, 214, 245, 280, 294, 321, 392, 420, 428, 490, 535, 588, 642, 735, 749, 840, 856, 980, 1070, 1176, 1284, 1470, 1498, 1605, 1960, 2140, 2247, 2568, 2940, 2996, 3210, 3745, 4280, 4494, 5243, 5880, 5992, 6420, 7490, 8988, 10486, 11235, 12840, 14980, 15729, 17976, 20972, 22470, 26215, 29960, 31458, 41944, 44940, 52430, 62916, 78645, 89880, 104860, 125832, 157290, 209720, 272563, 314580, 545126, 629160, 817689, 1090252, 1362815, 1635378, 1907941, 2180504, 2725630, 3270756, 3815882, 4088445, 5451260, 5723823, 6541512, 7631764, 8176890, 9539705, 10902520, 11447646, 13355587, 15263528, 16353780, 19079410, 22895292, 26711174, 28619115, 29164241, 32707560, 38158820, 40066761, 45790584, 53422348, 57238230, 58328482, 66777935, 76317640, 80133522, 87492723, 106844696, 114476460, 116656964, 133555870, 145821205, 160267044, 174985446, 200333805, 204149687, 228952920, 233313928, 267111740, 291642410, 320534088, 349970892, 400667610, 408299374, 437463615, 534223480, 583284820, 612449061, 699941784, 801335220, 816598748, 874927230, 1020748435, 1166569640, 1224898122, 1429047809, 1602670440, 1633197496, 1749854460, 2041496870, 2449796244, 2858095618, 3062245305, 3499708920, 4082993740, 4287143427, 4899592488, 5716191236, 6124490610, 7145239045, 8165987480, 8574286854, 11432382472, 12248981220, 14290478090, 17148573708, 21435717135, 24497962440, 28580956180, 34297147416, 42871434270, 57161912360, 85742868540, 171485737080]

約数ペア:

[(1, 171485737080), (2, 85742868540), (3, 57161912360), (4, 42871434270), (5, 34297147416), (6, 28580956180), (7, 24497962440), (8, 21435717135), (10, 17148573708), (12, 14290478090), (14, 12248981220), (15, 11432382472), (20, 8574286854), (21, 8165987480), (24, 7145239045), (28, 6124490610), (30, 5716191236), (35, 4899592488), (40, 4287143427), (42, 4082993740), (49, 3499708920), (56, 3062245305), (60, 2858095618), (70, 2449796244), (84, 2041496870), (98, 1749854460), (105, 1633197496), (107, 1602670440), (120, 1429047809), (140, 1224898122), (147, 1166569640), (168, 1020748435), (196, 874927230), (210, 816598748), (214, 801335220), (245, 699941784), (280, 612449061), (294, 583284820), (321, 534223480), (392, 437463615), (420, 408299374), (428, 400667610), (490, 349970892), (535, 320534088), (588, 291642410), (642, 267111740), (735, 233313928), (749, 228952920), (840, 204149687), (856, 200333805), (980, 174985446), (1070, 160267044), (1176, 145821205), (1284, 133555870), (1470, 116656964), (1498, 114476460), (1605, 106844696), (1960, 87492723), (2140, 80133522), (2247, 76317640), (2568, 66777935), (2940, 58328482), (2996, 57238230), (3210, 53422348), (3745, 45790584), (4280, 40066761), (4494, 38158820), (5243, 32707560), (5880, 29164241), (5992, 28619115), (6420, 26711174), (7490, 22895292), (8988, 19079410), (10486, 16353780), (11235, 15263528), (12840, 13355587), (14980, 11447646), (15729, 10902520), (17976, 9539705), (20972, 8176890), (22470, 7631764), (26215, 6541512), (29960, 5723823), (31458, 5451260), (41944, 4088445), (44940, 3815882), (52430, 3270756), (62916, 2725630), (78645, 2180504), (89880, 1907941), (104860, 1635378), (125832, 1362815), (157290, 1090252), (209720, 817689), (272563, 629160), (314580, 545126)]