351508680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1201}}^1$

素因数の和:1492

約数の個数: 128

約数和(自身を含む): 1176998400

約数和(自身を除く): 825489720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 271, 360, 540, 542, 813, 1080, 1084, 1201, 1355, 1626, 2168, 2402, 2439, 2710, 3252, 3603, 4065, 4804, 4878, 5420, 6005, 6504, 7206, 7317, 8130, 9608, 9756, 10809, 10840, 12010, 12195, 14412, 14634, 16260, 18015, 19512, 21618, 24020, 24390, 28824, 29268, 32427, 32520, 36030, 36585, 43236, 48040, 48780, 54045, 58536, 64854, 72060, 73170, 86472, 97560, 108090, 129708, 144120, 146340, 162135, 216180, 259416, 292680, 324270, 325471, 432360, 648540, 650942, 976413, 1297080, 1301884, 1627355, 1952826, 2603768, 2929239, 3254710, 3905652, 4882065, 5858478, 6509420, 7811304, 8787717, 9764130, 11716956, 13018840, 14646195, 17575434, 19528260, 23433912, 29292390, 35150868, 39056520, 43938585, 58584780, 70301736, 87877170, 117169560, 175754340, 351508680]

約数ペア:

[(1, 351508680), (2, 175754340), (3, 117169560), (4, 87877170), (5, 70301736), (6, 58584780), (8, 43938585), (9, 39056520), (10, 35150868), (12, 29292390), (15, 23433912), (18, 19528260), (20, 17575434), (24, 14646195), (27, 13018840), (30, 11716956), (36, 9764130), (40, 8787717), (45, 7811304), (54, 6509420), (60, 5858478), (72, 4882065), (90, 3905652), (108, 3254710), (120, 2929239), (135, 2603768), (180, 1952826), (216, 1627355), (270, 1301884), (271, 1297080), (360, 976413), (540, 650942), (542, 648540), (813, 432360), (1080, 325471), (1084, 324270), (1201, 292680), (1355, 259416), (1626, 216180), (2168, 162135), (2402, 146340), (2439, 144120), (2710, 129708), (3252, 108090), (3603, 97560), (4065, 86472), (4804, 73170), (4878, 72060), (5420, 64854), (6005, 58536), (6504, 54045), (7206, 48780), (7317, 48040), (8130, 43236), (9608, 36585), (9756, 36030), (10809, 32520), (10840, 32427), (12010, 29268), (12195, 28824), (14412, 24390), (14634, 24020), (16260, 21618), (18015, 19512)]