76093840

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:608

約数の個数: 80

約数和(自身を含む): 185988096

約数和(自身を除く): 109894256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 61, 62, 80, 122, 124, 155, 244, 248, 305, 310, 488, 496, 503, 610, 620, 976, 1006, 1220, 1240, 1891, 2012, 2440, 2480, 2515, 3782, 4024, 4880, 5030, 7564, 8048, 9455, 10060, 15128, 15593, 18910, 20120, 30256, 30683, 31186, 37820, 40240, 61366, 62372, 75640, 77965, 122732, 124744, 151280, 153415, 155930, 245464, 249488, 306830, 311860, 490928, 613660, 623720, 951173, 1227320, 1247440, 1902346, 2454640, 3804692, 4755865, 7609384, 9511730, 15218768, 19023460, 38046920, 76093840]

約数ペア:

[(1, 76093840), (2, 38046920), (4, 19023460), (5, 15218768), (8, 9511730), (10, 7609384), (16, 4755865), (20, 3804692), (31, 2454640), (40, 1902346), (61, 1247440), (62, 1227320), (80, 951173), (122, 623720), (124, 613660), (155, 490928), (244, 311860), (248, 306830), (305, 249488), (310, 245464), (488, 155930), (496, 153415), (503, 151280), (610, 124744), (620, 122732), (976, 77965), (1006, 75640), (1220, 62372), (1240, 61366), (1891, 40240), (2012, 37820), (2440, 31186), (2480, 30683), (2515, 30256), (3782, 20120), (4024, 18910), (4880, 15593), (5030, 15128), (7564, 10060), (8048, 9455)]