948299880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37811}}^1$

素因数の和:37855

約数の個数: 128

約数和(自身を含む): 3266956800

約数和(自身を除く): 2318656920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2280, 2508, 3135, 4180, 5016, 6270, 8360, 12540, 25080, 37811, 75622, 113433, 151244, 189055, 226866, 302488, 378110, 415921, 453732, 567165, 718409, 756220, 831842, 907464, 1134330, 1247763, 1436818, 1512440, 1663684, 2079605, 2155227, 2268660, 2495526, 2873636, 3327368, 3592045, 4159210, 4310454, 4537320, 4991052, 5747272, 6238815, 7184090, 7902499, 8318420, 8620908, 9982104, 10776135, 12477630, 14368180, 15804998, 16636840, 17241816, 21552270, 23707497, 24955260, 28736360, 31609996, 39512495, 43104540, 47414994, 49910520, 63219992, 79024990, 86209080, 94829988, 118537485, 158049980, 189659976, 237074970, 316099960, 474149940, 948299880]

約数ペア:

[(1, 948299880), (2, 474149940), (3, 316099960), (4, 237074970), (5, 189659976), (6, 158049980), (8, 118537485), (10, 94829988), (11, 86209080), (12, 79024990), (15, 63219992), (19, 49910520), (20, 47414994), (22, 43104540), (24, 39512495), (30, 31609996), (33, 28736360), (38, 24955260), (40, 23707497), (44, 21552270), (55, 17241816), (57, 16636840), (60, 15804998), (66, 14368180), (76, 12477630), (88, 10776135), (95, 9982104), (110, 8620908), (114, 8318420), (120, 7902499), (132, 7184090), (152, 6238815), (165, 5747272), (190, 4991052), (209, 4537320), (220, 4310454), (228, 4159210), (264, 3592045), (285, 3327368), (330, 2873636), (380, 2495526), (418, 2268660), (440, 2155227), (456, 2079605), (570, 1663684), (627, 1512440), (660, 1436818), (760, 1247763), (836, 1134330), (1045, 907464), (1140, 831842), (1254, 756220), (1320, 718409), (1672, 567165), (2090, 453732), (2280, 415921), (2508, 378110), (3135, 302488), (4180, 226866), (5016, 189055), (6270, 151244), (8360, 113433), (12540, 75622), (25080, 37811)]