1969910280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46769}}^1$

素因数の和:46805

約数の個数: 160

約数和(自身を含む): 7130554200

約数和(自身を除く): 5160643920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 7020, 8424, 10530, 14040, 21060, 42120, 46769, 93538, 140307, 187076, 233845, 280614, 374152, 420921, 467690, 561228, 607997, 701535, 841842, 935380, 1122456, 1215994, 1262763, 1403070, 1683684, 1823991, 1870760, 2104605, 2431988, 2525526, 2806140, 3039985, 3367368, 3647982, 3788289, 4209210, 4863976, 5051052, 5471973, 5612280, 6079970, 6313815, 7295964, 7576578, 8418420, 9119955, 10102104, 10943946, 12159940, 12627630, 14591928, 15153156, 16415919, 16836840, 18239910, 18941445, 21887892, 24319880, 25255260, 27359865, 30306312, 32831838, 36479820, 37882890, 43775784, 49247757, 50510520, 54719730, 65663676, 72959640, 75765780, 82079595, 98495514, 109439460, 131327352, 151531560, 164159190, 196991028, 218878920, 246238785, 328318380, 393982056, 492477570, 656636760, 984955140, 1969910280]

約数ペア:

[(1, 1969910280), (2, 984955140), (3, 656636760), (4, 492477570), (5, 393982056), (6, 328318380), (8, 246238785), (9, 218878920), (10, 196991028), (12, 164159190), (13, 151531560), (15, 131327352), (18, 109439460), (20, 98495514), (24, 82079595), (26, 75765780), (27, 72959640), (30, 65663676), (36, 54719730), (39, 50510520), (40, 49247757), (45, 43775784), (52, 37882890), (54, 36479820), (60, 32831838), (65, 30306312), (72, 27359865), (78, 25255260), (81, 24319880), (90, 21887892), (104, 18941445), (108, 18239910), (117, 16836840), (120, 16415919), (130, 15153156), (135, 14591928), (156, 12627630), (162, 12159940), (180, 10943946), (195, 10102104), (216, 9119955), (234, 8418420), (260, 7576578), (270, 7295964), (312, 6313815), (324, 6079970), (351, 5612280), (360, 5471973), (390, 5051052), (405, 4863976), (468, 4209210), (520, 3788289), (540, 3647982), (585, 3367368), (648, 3039985), (702, 2806140), (780, 2525526), (810, 2431988), (936, 2104605), (1053, 1870760), (1080, 1823991), (1170, 1683684), (1404, 1403070), (1560, 1262763), (1620, 1215994), (1755, 1122456), (2106, 935380), (2340, 841842), (2808, 701535), (3240, 607997), (3510, 561228), (4212, 467690), (4680, 420921), (5265, 374152), (7020, 280614), (8424, 233845), (10530, 187076), (14040, 140307), (21060, 93538), (42120, 46769)]