4974612840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1901}}^1\times {\mathrm{2423}}^1$

素因数の和:4344

約数の個数: 128

約数和(自身を含む): 16597612800

約数和(自身を除く): 11622999960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1901, 2423, 3802, 4846, 5703, 7269, 7604, 9505, 9692, 11406, 12115, 14538, 15208, 17109, 19010, 19384, 21807, 22812, 24230, 28515, 29076, 34218, 36345, 38020, 43614, 45624, 48460, 51327, 57030, 58152, 65421, 68436, 72690, 76040, 85545, 87228, 96920, 102654, 109035, 114060, 130842, 136872, 145380, 171090, 174456, 205308, 218070, 228120, 256635, 261684, 290760, 327105, 342180, 410616, 436140, 513270, 523368, 654210, 684360, 872280, 1026540, 1308420, 2053080, 2616840, 4606123, 9212246, 13818369, 18424492, 23030615, 27636738, 36848984, 41455107, 46061230, 55273476, 69091845, 82910214, 92122460, 110546952, 124365321, 138183690, 165820428, 184244920, 207275535, 248730642, 276367380, 331640856, 414551070, 497461284, 552734760, 621826605, 829102140, 994922568, 1243653210, 1658204280, 2487306420, 4974612840]

約数ペア:

[(1, 4974612840), (2, 2487306420), (3, 1658204280), (4, 1243653210), (5, 994922568), (6, 829102140), (8, 621826605), (9, 552734760), (10, 497461284), (12, 414551070), (15, 331640856), (18, 276367380), (20, 248730642), (24, 207275535), (27, 184244920), (30, 165820428), (36, 138183690), (40, 124365321), (45, 110546952), (54, 92122460), (60, 82910214), (72, 69091845), (90, 55273476), (108, 46061230), (120, 41455107), (135, 36848984), (180, 27636738), (216, 23030615), (270, 18424492), (360, 13818369), (540, 9212246), (1080, 4606123), (1901, 2616840), (2423, 2053080), (3802, 1308420), (4846, 1026540), (5703, 872280), (7269, 684360), (7604, 654210), (9505, 523368), (9692, 513270), (11406, 436140), (12115, 410616), (14538, 342180), (15208, 327105), (17109, 290760), (19010, 261684), (19384, 256635), (21807, 228120), (22812, 218070), (24230, 205308), (28515, 174456), (29076, 171090), (34218, 145380), (36345, 136872), (38020, 130842), (43614, 114060), (45624, 109035), (48460, 102654), (51327, 96920), (57030, 87228), (58152, 85545), (65421, 76040), (68436, 72690)]