120644580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 416973312

約数和(自身を除く): 296328732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 61, 68, 70, 84, 85, 102, 105, 119, 122, 140, 170, 183, 204, 210, 238, 244, 255, 277, 305, 340, 357, 366, 420, 427, 476, 510, 554, 595, 610, 714, 732, 831, 854, 915, 1020, 1037, 1108, 1190, 1220, 1281, 1385, 1428, 1662, 1708, 1785, 1830, 1939, 2074, 2135, 2380, 2562, 2770, 3111, 3324, 3570, 3660, 3878, 4148, 4155, 4270, 4709, 5124, 5185, 5540, 5817, 6222, 6405, 7140, 7259, 7756, 8310, 8540, 9418, 9695, 10370, 11634, 12444, 12810, 14127, 14518, 15555, 16620, 16897, 18836, 19390, 20740, 21777, 23268, 23545, 25620, 28254, 29036, 29085, 31110, 32963, 33794, 36295, 38780, 43554, 47090, 50691, 56508, 58170, 62220, 65926, 67588, 70635, 72590, 84485, 87108, 94180, 98889, 101382, 108885, 116340, 118279, 131852, 141270, 145180, 164815, 168970, 197778, 202764, 217770, 236558, 253455, 282540, 287249, 329630, 337940, 354837, 395556, 435540, 473116, 494445, 506910, 574498, 591395, 659260, 709674, 861747, 988890, 1013820, 1148996, 1182790, 1419348, 1436245, 1723494, 1774185, 1977780, 2010743, 2365580, 2872490, 3446988, 3548370, 4021486, 4308735, 5744980, 6032229, 7096740, 8042972, 8617470, 10053715, 12064458, 17234940, 20107430, 24128916, 30161145, 40214860, 60322290, 120644580]

約数ペア:

[(1, 120644580), (2, 60322290), (3, 40214860), (4, 30161145), (5, 24128916), (6, 20107430), (7, 17234940), (10, 12064458), (12, 10053715), (14, 8617470), (15, 8042972), (17, 7096740), (20, 6032229), (21, 5744980), (28, 4308735), (30, 4021486), (34, 3548370), (35, 3446988), (42, 2872490), (51, 2365580), (60, 2010743), (61, 1977780), (68, 1774185), (70, 1723494), (84, 1436245), (85, 1419348), (102, 1182790), (105, 1148996), (119, 1013820), (122, 988890), (140, 861747), (170, 709674), (183, 659260), (204, 591395), (210, 574498), (238, 506910), (244, 494445), (255, 473116), (277, 435540), (305, 395556), (340, 354837), (357, 337940), (366, 329630), (420, 287249), (427, 282540), (476, 253455), (510, 236558), (554, 217770), (595, 202764), (610, 197778), (714, 168970), (732, 164815), (831, 145180), (854, 141270), (915, 131852), (1020, 118279), (1037, 116340), (1108, 108885), (1190, 101382), (1220, 98889), (1281, 94180), (1385, 87108), (1428, 84485), (1662, 72590), (1708, 70635), (1785, 67588), (1830, 65926), (1939, 62220), (2074, 58170), (2135, 56508), (2380, 50691), (2562, 47090), (2770, 43554), (3111, 38780), (3324, 36295), (3570, 33794), (3660, 32963), (3878, 31110), (4148, 29085), (4155, 29036), (4270, 28254), (4709, 25620), (5124, 23545), (5185, 23268), (5540, 21777), (5817, 20740), (6222, 19390), (6405, 18836), (7140, 16897), (7259, 16620), (7756, 15555), (8310, 14518), (8540, 14127), (9418, 12810), (9695, 12444), (10370, 11634)]