285025320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9539}}^1$

素因数の和:9639

約数の個数: 96

約数和(自身を含む): 937591200

約数和(自身を除く): 652565880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 4980, 5976, 7470, 9539, 9960, 14940, 19078, 28617, 29880, 38156, 47695, 57234, 76312, 85851, 95390, 114468, 143085, 171702, 190780, 228936, 286170, 343404, 381560, 429255, 572340, 686808, 791737, 858510, 1144680, 1583474, 1717020, 2375211, 3166948, 3434040, 3958685, 4750422, 6333896, 7125633, 7917370, 9500844, 11876055, 14251266, 15834740, 19001688, 23752110, 28502532, 31669480, 35628165, 47504220, 57005064, 71256330, 95008440, 142512660, 285025320]

約数ペア:

[(1, 285025320), (2, 142512660), (3, 95008440), (4, 71256330), (5, 57005064), (6, 47504220), (8, 35628165), (9, 31669480), (10, 28502532), (12, 23752110), (15, 19001688), (18, 15834740), (20, 14251266), (24, 11876055), (30, 9500844), (36, 7917370), (40, 7125633), (45, 6333896), (60, 4750422), (72, 3958685), (83, 3434040), (90, 3166948), (120, 2375211), (166, 1717020), (180, 1583474), (249, 1144680), (332, 858510), (360, 791737), (415, 686808), (498, 572340), (664, 429255), (747, 381560), (830, 343404), (996, 286170), (1245, 228936), (1494, 190780), (1660, 171702), (1992, 143085), (2490, 114468), (2988, 95390), (3320, 85851), (3735, 76312), (4980, 57234), (5976, 47695), (7470, 38156), (9539, 29880), (9960, 28617), (14940, 19078)]