288301980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5333}}^1$

素因数の和:5415

約数の個数: 96

約数和(自身を含む): 871020864

約数和(自身を除く): 582718884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 53, 60, 68, 85, 102, 106, 159, 170, 204, 212, 255, 265, 318, 340, 510, 530, 636, 795, 901, 1020, 1060, 1590, 1802, 2703, 3180, 3604, 4505, 5333, 5406, 9010, 10666, 10812, 13515, 15999, 18020, 21332, 26665, 27030, 31998, 53330, 54060, 63996, 79995, 90661, 106660, 159990, 181322, 271983, 282649, 319980, 362644, 453305, 543966, 565298, 847947, 906610, 1087932, 1130596, 1359915, 1413245, 1695894, 1813220, 2719830, 2826490, 3391788, 4239735, 4805033, 5439660, 5652980, 8479470, 9610066, 14415099, 16958940, 19220132, 24025165, 28830198, 48050330, 57660396, 72075495, 96100660, 144150990, 288301980]

約数ペア:

[(1, 288301980), (2, 144150990), (3, 96100660), (4, 72075495), (5, 57660396), (6, 48050330), (10, 28830198), (12, 24025165), (15, 19220132), (17, 16958940), (20, 14415099), (30, 9610066), (34, 8479470), (51, 5652980), (53, 5439660), (60, 4805033), (68, 4239735), (85, 3391788), (102, 2826490), (106, 2719830), (159, 1813220), (170, 1695894), (204, 1413245), (212, 1359915), (255, 1130596), (265, 1087932), (318, 906610), (340, 847947), (510, 565298), (530, 543966), (636, 453305), (795, 362644), (901, 319980), (1020, 282649), (1060, 271983), (1590, 181322), (1802, 159990), (2703, 106660), (3180, 90661), (3604, 79995), (4505, 63996), (5333, 54060), (5406, 53330), (9010, 31998), (10666, 27030), (10812, 26665), (13515, 21332), (15999, 18020)]