442184600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15461}}^1$

素因数の和:15501

約数の個数: 96

約数和(自身を含む): 1207891440

約数和(自身を除く): 765706840

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 88, 100, 104, 110, 130, 143, 200, 220, 260, 275, 286, 325, 440, 520, 550, 572, 650, 715, 1100, 1144, 1300, 1430, 2200, 2600, 2860, 3575, 5720, 7150, 14300, 15461, 28600, 30922, 61844, 77305, 123688, 154610, 170071, 200993, 309220, 340142, 386525, 401986, 618440, 680284, 773050, 803972, 850355, 1004965, 1360568, 1546100, 1607944, 1700710, 2009930, 2210923, 3092200, 3401420, 4019860, 4251775, 4421846, 5024825, 6802840, 8039720, 8503550, 8843692, 10049650, 11054615, 17007100, 17687384, 20099300, 22109230, 34014200, 40198600, 44218460, 55273075, 88436920, 110546150, 221092300, 442184600]

約数ペア:

[(1, 442184600), (2, 221092300), (4, 110546150), (5, 88436920), (8, 55273075), (10, 44218460), (11, 40198600), (13, 34014200), (20, 22109230), (22, 20099300), (25, 17687384), (26, 17007100), (40, 11054615), (44, 10049650), (50, 8843692), (52, 8503550), (55, 8039720), (65, 6802840), (88, 5024825), (100, 4421846), (104, 4251775), (110, 4019860), (130, 3401420), (143, 3092200), (200, 2210923), (220, 2009930), (260, 1700710), (275, 1607944), (286, 1546100), (325, 1360568), (440, 1004965), (520, 850355), (550, 803972), (572, 773050), (650, 680284), (715, 618440), (1100, 401986), (1144, 386525), (1300, 340142), (1430, 309220), (2200, 200993), (2600, 170071), (2860, 154610), (3575, 123688), (5720, 77305), (7150, 61844), (14300, 30922), (15461, 28600)]