302275560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{569}}^1$

素因数の和:835

約数の個数: 128

約数和(自身を含む): 960336000

約数和(自身を除く): 658060440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 233, 285, 380, 456, 466, 569, 570, 699, 760, 932, 1138, 1140, 1165, 1398, 1707, 1864, 2276, 2280, 2330, 2796, 2845, 3414, 3495, 4427, 4552, 4660, 5592, 5690, 6828, 6990, 8535, 8854, 9320, 10811, 11380, 13281, 13656, 13980, 17070, 17708, 21622, 22135, 22760, 26562, 27960, 32433, 34140, 35416, 43244, 44270, 53124, 54055, 64866, 66405, 68280, 86488, 88540, 106248, 108110, 129732, 132577, 132810, 162165, 177080, 216220, 259464, 265154, 265620, 324330, 397731, 432440, 530308, 531240, 648660, 662885, 795462, 1060616, 1297320, 1325770, 1590924, 1988655, 2518963, 2651540, 3181848, 3977310, 5037926, 5303080, 7556889, 7954620, 10075852, 12594815, 15113778, 15909240, 20151704, 25189630, 30227556, 37784445, 50379260, 60455112, 75568890, 100758520, 151137780, 302275560]

約数ペア:

[(1, 302275560), (2, 151137780), (3, 100758520), (4, 75568890), (5, 60455112), (6, 50379260), (8, 37784445), (10, 30227556), (12, 25189630), (15, 20151704), (19, 15909240), (20, 15113778), (24, 12594815), (30, 10075852), (38, 7954620), (40, 7556889), (57, 5303080), (60, 5037926), (76, 3977310), (95, 3181848), (114, 2651540), (120, 2518963), (152, 1988655), (190, 1590924), (228, 1325770), (233, 1297320), (285, 1060616), (380, 795462), (456, 662885), (466, 648660), (569, 531240), (570, 530308), (699, 432440), (760, 397731), (932, 324330), (1138, 265620), (1140, 265154), (1165, 259464), (1398, 216220), (1707, 177080), (1864, 162165), (2276, 132810), (2280, 132577), (2330, 129732), (2796, 108110), (2845, 106248), (3414, 88540), (3495, 86488), (4427, 68280), (4552, 66405), (4660, 64866), (5592, 54055), (5690, 53124), (6828, 44270), (6990, 43244), (8535, 35416), (8854, 34140), (9320, 32433), (10811, 27960), (11380, 26562), (13281, 22760), (13656, 22135), (13980, 21622), (17070, 17708)]