159036840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23251}}^1$

素因数の和:23287

約数の個数: 96

約数和(自身を含む): 544096800

約数和(自身を除く): 385059960

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, 23251, 46502, 69753, 93004, 116255, 139506, 186008, 209259, 232510, 279012, 348765, 418518, 441769, 465020, 558024, 697530, 837036, 883538, 930040, 1046295, 1325307, 1395060, 1674072, 1767076, 2092590, 2208845, 2650614, 2790120, 3534152, 3975921, 4185180, 4417690, 5301228, 6626535, 7951842, 8370360, 8835380, 10602456, 13253070, 15903684, 17670760, 19879605, 26506140, 31807368, 39759210, 53012280, 79518420, 159036840]

約数ペア:

[(1, 159036840), (2, 79518420), (3, 53012280), (4, 39759210), (5, 31807368), (6, 26506140), (8, 19879605), (9, 17670760), (10, 15903684), (12, 13253070), (15, 10602456), (18, 8835380), (19, 8370360), (20, 7951842), (24, 6626535), (30, 5301228), (36, 4417690), (38, 4185180), (40, 3975921), (45, 3534152), (57, 2790120), (60, 2650614), (72, 2208845), (76, 2092590), (90, 1767076), (95, 1674072), (114, 1395060), (120, 1325307), (152, 1046295), (171, 930040), (180, 883538), (190, 837036), (228, 697530), (285, 558024), (342, 465020), (360, 441769), (380, 418518), (456, 348765), (570, 279012), (684, 232510), (760, 209259), (855, 186008), (1140, 139506), (1368, 116255), (1710, 93004), (2280, 69753), (3420, 46502), (6840, 23251)]