160486020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{24097}}^1$

素因数の和:24149

約数の個数: 72

約数和(自身を含む): 499985304

約数和(自身を除く): 339499284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 24097, 48194, 72291, 96388, 120485, 144582, 216873, 240970, 289164, 361455, 433746, 481940, 722910, 867492, 891589, 1084365, 1445820, 1783178, 2168730, 2674767, 3566356, 4337460, 4457945, 5349534, 8024301, 8915890, 10699068, 13373835, 16048602, 17831780, 26747670, 32097204, 40121505, 53495340, 80243010, 160486020]

約数ペア:

[(1, 160486020), (2, 80243010), (3, 53495340), (4, 40121505), (5, 32097204), (6, 26747670), (9, 17831780), (10, 16048602), (12, 13373835), (15, 10699068), (18, 8915890), (20, 8024301), (30, 5349534), (36, 4457945), (37, 4337460), (45, 3566356), (60, 2674767), (74, 2168730), (90, 1783178), (111, 1445820), (148, 1084365), (180, 891589), (185, 867492), (222, 722910), (333, 481940), (370, 433746), (444, 361455), (555, 289164), (666, 240970), (740, 216873), (1110, 144582), (1332, 120485), (1665, 96388), (2220, 72291), (3330, 48194), (6660, 24097)]