804947280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2377}}^1$

素因数の和:2493

約数の個数: 160

約数和(自身を含む): 2675078784

約数和(自身を除く): 1870131504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 83, 85, 102, 120, 136, 166, 170, 204, 240, 249, 255, 272, 332, 340, 408, 415, 498, 510, 664, 680, 816, 830, 996, 1020, 1245, 1328, 1360, 1411, 1660, 1992, 2040, 2377, 2490, 2822, 3320, 3984, 4080, 4233, 4754, 4980, 5644, 6640, 7055, 7131, 8466, 9508, 9960, 11288, 11885, 14110, 14262, 16932, 19016, 19920, 21165, 22576, 23770, 28220, 28524, 33864, 35655, 38032, 40409, 42330, 47540, 56440, 57048, 67728, 71310, 80818, 84660, 95080, 112880, 114096, 121227, 142620, 161636, 169320, 190160, 197291, 202045, 242454, 285240, 323272, 338640, 394582, 404090, 484908, 570480, 591873, 606135, 646544, 789164, 808180, 969816, 986455, 1183746, 1212270, 1578328, 1616360, 1939632, 1972910, 2367492, 2424540, 2959365, 3156656, 3232720, 3353947, 3945820, 4734984, 4849080, 5918730, 6707894, 7891640, 9469968, 9698160, 10061841, 11837460, 13415788, 15783280, 16769735, 20123682, 23674920, 26831576, 33539470, 40247364, 47349840, 50309205, 53663152, 67078940, 80494728, 100618410, 134157880, 160989456, 201236820, 268315760, 402473640, 804947280]

約数ペア:

[(1, 804947280), (2, 402473640), (3, 268315760), (4, 201236820), (5, 160989456), (6, 134157880), (8, 100618410), (10, 80494728), (12, 67078940), (15, 53663152), (16, 50309205), (17, 47349840), (20, 40247364), (24, 33539470), (30, 26831576), (34, 23674920), (40, 20123682), (48, 16769735), (51, 15783280), (60, 13415788), (68, 11837460), (80, 10061841), (83, 9698160), (85, 9469968), (102, 7891640), (120, 6707894), (136, 5918730), (166, 4849080), (170, 4734984), (204, 3945820), (240, 3353947), (249, 3232720), (255, 3156656), (272, 2959365), (332, 2424540), (340, 2367492), (408, 1972910), (415, 1939632), (498, 1616360), (510, 1578328), (664, 1212270), (680, 1183746), (816, 986455), (830, 969816), (996, 808180), (1020, 789164), (1245, 646544), (1328, 606135), (1360, 591873), (1411, 570480), (1660, 484908), (1992, 404090), (2040, 394582), (2377, 338640), (2490, 323272), (2822, 285240), (3320, 242454), (3984, 202045), (4080, 197291), (4233, 190160), (4754, 169320), (4980, 161636), (5644, 142620), (6640, 121227), (7055, 114096), (7131, 112880), (8466, 95080), (9508, 84660), (9960, 80818), (11288, 71310), (11885, 67728), (14110, 57048), (14262, 56440), (16932, 47540), (19016, 42330), (19920, 40409), (21165, 38032), (22576, 35655), (23770, 33864), (28220, 28524)]