271883160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{39749}}^1$

素因数の和:39785

約数の個数: 96

約数和(自身を含む): 930150000

約数和(自身を除く): 658266840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 39749, 79498, 119247, 158996, 198745, 238494, 317992, 357741, 397490, 476988, 596235, 715482, 755231, 794980, 953976, 1192470, 1430964, 1510462, 1589960, 1788705, 2265693, 2384940, 2861928, 3020924, 3577410, 3776155, 4531386, 4769880, 6041848, 6797079, 7154820, 7552310, 9062772, 11328465, 13594158, 14309640, 15104620, 18125544, 22656930, 27188316, 30209240, 33985395, 45313860, 54376632, 67970790, 90627720, 135941580, 271883160]

約数ペア:

[(1, 271883160), (2, 135941580), (3, 90627720), (4, 67970790), (5, 54376632), (6, 45313860), (8, 33985395), (9, 30209240), (10, 27188316), (12, 22656930), (15, 18125544), (18, 15104620), (19, 14309640), (20, 13594158), (24, 11328465), (30, 9062772), (36, 7552310), (38, 7154820), (40, 6797079), (45, 6041848), (57, 4769880), (60, 4531386), (72, 3776155), (76, 3577410), (90, 3020924), (95, 2861928), (114, 2384940), (120, 2265693), (152, 1788705), (171, 1589960), (180, 1510462), (190, 1430964), (228, 1192470), (285, 953976), (342, 794980), (360, 755231), (380, 715482), (456, 596235), (570, 476988), (684, 397490), (760, 357741), (855, 317992), (1140, 238494), (1368, 198745), (1710, 158996), (2280, 119247), (3420, 79498), (6840, 39749)]