160801560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23509}}^1$

素因数の和:23545

約数の個数: 96

約数和(自身を含む): 550134000

約数和(自身を除く): 389332440

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, 23509, 47018, 70527, 94036, 117545, 141054, 188072, 211581, 235090, 282108, 352635, 423162, 446671, 470180, 564216, 705270, 846324, 893342, 940360, 1057905, 1340013, 1410540, 1692648, 1786684, 2115810, 2233355, 2680026, 2821080, 3573368, 4020039, 4231620, 4466710, 5360052, 6700065, 8040078, 8463240, 8933420, 10720104, 13400130, 16080156, 17866840, 20100195, 26800260, 32160312, 40200390, 53600520, 80400780, 160801560]

約数ペア:

[(1, 160801560), (2, 80400780), (3, 53600520), (4, 40200390), (5, 32160312), (6, 26800260), (8, 20100195), (9, 17866840), (10, 16080156), (12, 13400130), (15, 10720104), (18, 8933420), (19, 8463240), (20, 8040078), (24, 6700065), (30, 5360052), (36, 4466710), (38, 4231620), (40, 4020039), (45, 3573368), (57, 2821080), (60, 2680026), (72, 2233355), (76, 2115810), (90, 1786684), (95, 1692648), (114, 1410540), (120, 1340013), (152, 1057905), (171, 940360), (180, 893342), (190, 846324), (228, 705270), (285, 564216), (342, 470180), (360, 446671), (380, 423162), (456, 352635), (570, 282108), (684, 235090), (760, 211581), (855, 188072), (1140, 141054), (1368, 117545), (1710, 94036), (2280, 70527), (3420, 47018), (6840, 23509)]