99300080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5939}}^1$

素因数の和:5982

約数の個数: 80

約数和(自身を含む): 265161600

約数和(自身を除く): 165861520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 380, 418, 440, 760, 836, 880, 1045, 1520, 1672, 2090, 3344, 4180, 5939, 8360, 11878, 16720, 23756, 29695, 47512, 59390, 65329, 95024, 112841, 118780, 130658, 225682, 237560, 261316, 326645, 451364, 475120, 522632, 564205, 653290, 902728, 1045264, 1128410, 1241251, 1306580, 1805456, 2256820, 2482502, 2613160, 4513640, 4965004, 5226320, 6206255, 9027280, 9930008, 12412510, 19860016, 24825020, 49650040, 99300080]

約数ペア:

[(1, 99300080), (2, 49650040), (4, 24825020), (5, 19860016), (8, 12412510), (10, 9930008), (11, 9027280), (16, 6206255), (19, 5226320), (20, 4965004), (22, 4513640), (38, 2613160), (40, 2482502), (44, 2256820), (55, 1805456), (76, 1306580), (80, 1241251), (88, 1128410), (95, 1045264), (110, 902728), (152, 653290), (176, 564205), (190, 522632), (209, 475120), (220, 451364), (304, 326645), (380, 261316), (418, 237560), (440, 225682), (760, 130658), (836, 118780), (880, 112841), (1045, 95024), (1520, 65329), (1672, 59390), (2090, 47512), (3344, 29695), (4180, 23756), (5939, 16720), (8360, 11878)]