170470260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:342

約数の個数: 144

約数和(自身を含む): 534957696

約数和(自身を除く): 364487436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 107, 159, 167, 180, 212, 214, 265, 318, 321, 334, 428, 477, 501, 530, 535, 636, 642, 668, 795, 835, 954, 963, 1002, 1060, 1070, 1284, 1503, 1590, 1605, 1670, 1908, 1926, 2004, 2140, 2385, 2505, 3006, 3180, 3210, 3340, 3852, 4770, 4815, 5010, 5671, 6012, 6420, 7515, 8851, 9540, 9630, 10020, 11342, 15030, 17013, 17702, 17869, 19260, 22684, 26553, 28355, 30060, 34026, 35404, 35738, 44255, 51039, 53106, 53607, 56710, 68052, 71476, 79659, 85065, 88510, 89345, 102078, 106212, 107214, 113420, 132765, 159318, 160821, 170130, 177020, 178690, 204156, 214428, 255195, 265530, 268035, 318636, 321642, 340260, 357380, 398295, 510390, 531060, 536070, 643284, 796590, 804105, 947057, 1020780, 1072140, 1593180, 1608210, 1894114, 2841171, 3216420, 3788228, 4735285, 5682342, 8523513, 9470570, 11364684, 14205855, 17047026, 18941140, 28411710, 34094052, 42617565, 56823420, 85235130, 170470260]

約数ペア:

[(1, 170470260), (2, 85235130), (3, 56823420), (4, 42617565), (5, 34094052), (6, 28411710), (9, 18941140), (10, 17047026), (12, 14205855), (15, 11364684), (18, 9470570), (20, 8523513), (30, 5682342), (36, 4735285), (45, 3788228), (53, 3216420), (60, 2841171), (90, 1894114), (106, 1608210), (107, 1593180), (159, 1072140), (167, 1020780), (180, 947057), (212, 804105), (214, 796590), (265, 643284), (318, 536070), (321, 531060), (334, 510390), (428, 398295), (477, 357380), (501, 340260), (530, 321642), (535, 318636), (636, 268035), (642, 265530), (668, 255195), (795, 214428), (835, 204156), (954, 178690), (963, 177020), (1002, 170130), (1060, 160821), (1070, 159318), (1284, 132765), (1503, 113420), (1590, 107214), (1605, 106212), (1670, 102078), (1908, 89345), (1926, 88510), (2004, 85065), (2140, 79659), (2385, 71476), (2505, 68052), (3006, 56710), (3180, 53607), (3210, 53106), (3340, 51039), (3852, 44255), (4770, 35738), (4815, 35404), (5010, 34026), (5671, 30060), (6012, 28355), (6420, 26553), (7515, 22684), (8851, 19260), (9540, 17869), (9630, 17702), (10020, 17013), (11342, 15030)]