73860874880

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{306121}}^1$

素因数の和:306182

約数の個数: 128

約数和(自身を含む): 196713997200

約数和(自身を除く): 122853122320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 64, 65, 80, 104, 116, 128, 130, 145, 160, 208, 232, 260, 290, 320, 377, 416, 464, 520, 580, 640, 754, 832, 928, 1040, 1160, 1508, 1664, 1856, 1885, 2080, 2320, 3016, 3712, 3770, 4160, 4640, 6032, 7540, 8320, 9280, 12064, 15080, 18560, 24128, 30160, 48256, 60320, 120640, 241280, 306121, 612242, 1224484, 1530605, 2448968, 3061210, 3979573, 4897936, 6122420, 7959146, 8877509, 9795872, 12244840, 15918292, 17755018, 19591744, 19897865, 24489680, 31836584, 35510036, 39183488, 39795730, 44387545, 48979360, 63673168, 71020072, 79591460, 88775090, 97958720, 115407617, 127346336, 142040144, 159182920, 177550180, 195917440, 230815234, 254692672, 284080288, 318365840, 355100360, 461630468, 509385344, 568160576, 577038085, 636731680, 710200720, 923260936, 1136321152, 1154076170, 1273463360, 1420401440, 1846521872, 2308152340, 2546926720, 2840802880, 3693043744, 4616304680, 5681605760, 7386087488, 9232609360, 14772174976, 18465218720, 36930437440, 73860874880]

約数ペア:

[(1, 73860874880), (2, 36930437440), (4, 18465218720), (5, 14772174976), (8, 9232609360), (10, 7386087488), (13, 5681605760), (16, 4616304680), (20, 3693043744), (26, 2840802880), (29, 2546926720), (32, 2308152340), (40, 1846521872), (52, 1420401440), (58, 1273463360), (64, 1154076170), (65, 1136321152), (80, 923260936), (104, 710200720), (116, 636731680), (128, 577038085), (130, 568160576), (145, 509385344), (160, 461630468), (208, 355100360), (232, 318365840), (260, 284080288), (290, 254692672), (320, 230815234), (377, 195917440), (416, 177550180), (464, 159182920), (520, 142040144), (580, 127346336), (640, 115407617), (754, 97958720), (832, 88775090), (928, 79591460), (1040, 71020072), (1160, 63673168), (1508, 48979360), (1664, 44387545), (1856, 39795730), (1885, 39183488), (2080, 35510036), (2320, 31836584), (3016, 24489680), (3712, 19897865), (3770, 19591744), (4160, 17755018), (4640, 15918292), (6032, 12244840), (7540, 9795872), (8320, 8877509), (9280, 7959146), (12064, 6122420), (15080, 4897936), (18560, 3979573), (24128, 3061210), (30160, 2448968), (48256, 1530605), (60320, 1224484), (120640, 612242), (241280, 306121)]