103347800

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 252364800

約数和(自身を除く): 149017000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 79, 100, 124, 155, 158, 200, 211, 248, 310, 316, 395, 422, 620, 632, 775, 790, 844, 1055, 1240, 1550, 1580, 1688, 1975, 2110, 2449, 3100, 3160, 3950, 4220, 4898, 5275, 6200, 6541, 7900, 8440, 9796, 10550, 12245, 13082, 15800, 16669, 19592, 21100, 24490, 26164, 32705, 33338, 42200, 48980, 52328, 61225, 65410, 66676, 83345, 97960, 122450, 130820, 133352, 163525, 166690, 244900, 261640, 327050, 333380, 416725, 489800, 516739, 654100, 666760, 833450, 1033478, 1308200, 1666900, 2066956, 2583695, 3333800, 4133912, 5167390, 10334780, 12918475, 20669560, 25836950, 51673900, 103347800]

約数ペア:

[(1, 103347800), (2, 51673900), (4, 25836950), (5, 20669560), (8, 12918475), (10, 10334780), (20, 5167390), (25, 4133912), (31, 3333800), (40, 2583695), (50, 2066956), (62, 1666900), (79, 1308200), (100, 1033478), (124, 833450), (155, 666760), (158, 654100), (200, 516739), (211, 489800), (248, 416725), (310, 333380), (316, 327050), (395, 261640), (422, 244900), (620, 166690), (632, 163525), (775, 133352), (790, 130820), (844, 122450), (1055, 97960), (1240, 83345), (1550, 66676), (1580, 65410), (1688, 61225), (1975, 52328), (2110, 48980), (2449, 42200), (3100, 33338), (3160, 32705), (3950, 26164), (4220, 24490), (4898, 21100), (5275, 19592), (6200, 16669), (6541, 15800), (7900, 13082), (8440, 12245), (9796, 10550)]