730537320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4567}}^1$

素因数の和:4655

約数の個数: 128

約数和(自身を含む): 2315427840

約数和(自身を除く): 1584890520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 43, 60, 62, 86, 93, 120, 124, 129, 155, 172, 186, 215, 248, 258, 310, 344, 372, 430, 465, 516, 620, 645, 744, 860, 930, 1032, 1240, 1290, 1333, 1720, 1860, 2580, 2666, 3720, 3999, 4567, 5160, 5332, 6665, 7998, 9134, 10664, 13330, 13701, 15996, 18268, 19995, 22835, 26660, 27402, 31992, 36536, 39990, 45670, 53320, 54804, 68505, 79980, 91340, 109608, 137010, 141577, 159960, 182680, 196381, 274020, 283154, 392762, 424731, 548040, 566308, 589143, 707885, 785524, 849462, 981905, 1132616, 1178286, 1415770, 1571048, 1698924, 1963810, 2123655, 2356572, 2831540, 2945715, 3397848, 3927620, 4247310, 4713144, 5663080, 5891430, 6087811, 7855240, 8494620, 11782860, 12175622, 16989240, 18263433, 23565720, 24351244, 30439055, 36526866, 48702488, 60878110, 73053732, 91317165, 121756220, 146107464, 182634330, 243512440, 365268660, 730537320]

約数ペア:

[(1, 730537320), (2, 365268660), (3, 243512440), (4, 182634330), (5, 146107464), (6, 121756220), (8, 91317165), (10, 73053732), (12, 60878110), (15, 48702488), (20, 36526866), (24, 30439055), (30, 24351244), (31, 23565720), (40, 18263433), (43, 16989240), (60, 12175622), (62, 11782860), (86, 8494620), (93, 7855240), (120, 6087811), (124, 5891430), (129, 5663080), (155, 4713144), (172, 4247310), (186, 3927620), (215, 3397848), (248, 2945715), (258, 2831540), (310, 2356572), (344, 2123655), (372, 1963810), (430, 1698924), (465, 1571048), (516, 1415770), (620, 1178286), (645, 1132616), (744, 981905), (860, 849462), (930, 785524), (1032, 707885), (1240, 589143), (1290, 566308), (1333, 548040), (1720, 424731), (1860, 392762), (2580, 283154), (2666, 274020), (3720, 196381), (3999, 182680), (4567, 159960), (5160, 141577), (5332, 137010), (6665, 109608), (7998, 91340), (9134, 79980), (10664, 68505), (13330, 54804), (13701, 53320), (15996, 45670), (18268, 39990), (19995, 36536), (22835, 31992), (26660, 27402)]