138189480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8053}}^1$

素因数の和:8091

約数の個数: 128

約数和(自身を含む): 487105920

約数和(自身を除く): 348916440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8053, 8580, 16106, 17160, 24159, 32212, 40265, 48318, 64424, 80530, 88583, 96636, 104689, 120795, 161060, 177166, 193272, 209378, 241590, 265749, 314067, 322120, 354332, 418756, 442915, 483180, 523445, 531498, 628134, 708664, 837512, 885830, 966360, 1046890, 1062996, 1151579, 1256268, 1328745, 1570335, 1771660, 2093780, 2125992, 2303158, 2512536, 2657490, 3140670, 3454737, 3543320, 4187560, 4606316, 5314980, 5757895, 6281340, 6909474, 9212632, 10629960, 11515790, 12562680, 13818948, 17273685, 23031580, 27637896, 34547370, 46063160, 69094740, 138189480]

約数ペア:

[(1, 138189480), (2, 69094740), (3, 46063160), (4, 34547370), (5, 27637896), (6, 23031580), (8, 17273685), (10, 13818948), (11, 12562680), (12, 11515790), (13, 10629960), (15, 9212632), (20, 6909474), (22, 6281340), (24, 5757895), (26, 5314980), (30, 4606316), (33, 4187560), (39, 3543320), (40, 3454737), (44, 3140670), (52, 2657490), (55, 2512536), (60, 2303158), (65, 2125992), (66, 2093780), (78, 1771660), (88, 1570335), (104, 1328745), (110, 1256268), (120, 1151579), (130, 1062996), (132, 1046890), (143, 966360), (156, 885830), (165, 837512), (195, 708664), (220, 628134), (260, 531498), (264, 523445), (286, 483180), (312, 442915), (330, 418756), (390, 354332), (429, 322120), (440, 314067), (520, 265749), (572, 241590), (660, 209378), (715, 193272), (780, 177166), (858, 161060), (1144, 120795), (1320, 104689), (1430, 96636), (1560, 88583), (1716, 80530), (2145, 64424), (2860, 48318), (3432, 40265), (4290, 32212), (5720, 24159), (8053, 17160), (8580, 16106)]