198018600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:564

約数の個数: 192

約数和(自身を含む): 674956800

約数和(自身を除く): 476938200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 53, 60, 65, 75, 78, 100, 104, 106, 120, 130, 150, 156, 159, 195, 200, 212, 260, 265, 300, 312, 318, 325, 390, 424, 479, 520, 530, 600, 636, 650, 689, 780, 795, 958, 975, 1060, 1272, 1300, 1325, 1378, 1437, 1560, 1590, 1916, 1950, 2067, 2120, 2395, 2600, 2650, 2756, 2874, 3180, 3445, 3832, 3900, 3975, 4134, 4790, 5300, 5512, 5748, 6227, 6360, 6890, 7185, 7800, 7950, 8268, 9580, 10335, 10600, 11496, 11975, 12454, 13780, 14370, 15900, 16536, 17225, 18681, 19160, 20670, 23950, 24908, 25387, 27560, 28740, 31135, 31800, 34450, 35925, 37362, 41340, 47900, 49816, 50774, 51675, 57480, 62270, 68900, 71850, 74724, 76161, 82680, 93405, 95800, 101548, 103350, 124540, 126935, 137800, 143700, 149448, 152322, 155675, 186810, 203096, 206700, 249080, 253870, 287400, 304644, 311350, 330031, 373620, 380805, 413400, 467025, 507740, 609288, 622700, 634675, 660062, 747240, 761610, 934050, 990093, 1015480, 1245400, 1269350, 1320124, 1523220, 1650155, 1868100, 1904025, 1980186, 2538700, 2640248, 3046440, 3300310, 3736200, 3808050, 3960372, 4950465, 5077400, 6600620, 7616100, 7920744, 8250775, 9900930, 13201240, 15232200, 16501550, 19801860, 24752325, 33003100, 39603720, 49504650, 66006200, 99009300, 198018600]

約数ペア:

[(1, 198018600), (2, 99009300), (3, 66006200), (4, 49504650), (5, 39603720), (6, 33003100), (8, 24752325), (10, 19801860), (12, 16501550), (13, 15232200), (15, 13201240), (20, 9900930), (24, 8250775), (25, 7920744), (26, 7616100), (30, 6600620), (39, 5077400), (40, 4950465), (50, 3960372), (52, 3808050), (53, 3736200), (60, 3300310), (65, 3046440), (75, 2640248), (78, 2538700), (100, 1980186), (104, 1904025), (106, 1868100), (120, 1650155), (130, 1523220), (150, 1320124), (156, 1269350), (159, 1245400), (195, 1015480), (200, 990093), (212, 934050), (260, 761610), (265, 747240), (300, 660062), (312, 634675), (318, 622700), (325, 609288), (390, 507740), (424, 467025), (479, 413400), (520, 380805), (530, 373620), (600, 330031), (636, 311350), (650, 304644), (689, 287400), (780, 253870), (795, 249080), (958, 206700), (975, 203096), (1060, 186810), (1272, 155675), (1300, 152322), (1325, 149448), (1378, 143700), (1437, 137800), (1560, 126935), (1590, 124540), (1916, 103350), (1950, 101548), (2067, 95800), (2120, 93405), (2395, 82680), (2600, 76161), (2650, 74724), (2756, 71850), (2874, 68900), (3180, 62270), (3445, 57480), (3832, 51675), (3900, 50774), (3975, 49816), (4134, 47900), (4790, 41340), (5300, 37362), (5512, 35925), (5748, 34450), (6227, 31800), (6360, 31135), (6890, 28740), (7185, 27560), (7800, 25387), (7950, 24908), (8268, 23950), (9580, 20670), (10335, 19160), (10600, 18681), (11496, 17225), (11975, 16536), (12454, 15900), (13780, 14370)]