237628560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{76163}}^1$

素因数の和:76192

約数の個数: 80

約数和(自身を含む): 793324224

約数和(自身を除く): 555695664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 76163, 152326, 228489, 304652, 380815, 456978, 609304, 761630, 913956, 990119, 1142445, 1218608, 1523260, 1827912, 1980238, 2284890, 2970357, 3046520, 3655824, 3960476, 4569780, 4950595, 5940714, 6093040, 7920952, 9139560, 9901190, 11881428, 14851785, 15841904, 18279120, 19802380, 23762856, 29703570, 39604760, 47525712, 59407140, 79209520, 118814280, 237628560]

約数ペア:

[(1, 237628560), (2, 118814280), (3, 79209520), (4, 59407140), (5, 47525712), (6, 39604760), (8, 29703570), (10, 23762856), (12, 19802380), (13, 18279120), (15, 15841904), (16, 14851785), (20, 11881428), (24, 9901190), (26, 9139560), (30, 7920952), (39, 6093040), (40, 5940714), (48, 4950595), (52, 4569780), (60, 3960476), (65, 3655824), (78, 3046520), (80, 2970357), (104, 2284890), (120, 1980238), (130, 1827912), (156, 1523260), (195, 1218608), (208, 1142445), (240, 990119), (260, 913956), (312, 761630), (390, 609304), (520, 456978), (624, 380815), (780, 304652), (1040, 228489), (1560, 152326), (3120, 76163)]