66287100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:460

約数の個数: 144

約数和(自身を含む): 213736320

約数和(自身を除く): 147449220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 53, 55, 60, 66, 75, 100, 106, 110, 132, 150, 159, 165, 212, 220, 265, 275, 300, 318, 330, 379, 530, 550, 583, 636, 660, 758, 795, 825, 1060, 1100, 1137, 1166, 1325, 1516, 1590, 1650, 1749, 1895, 2274, 2332, 2650, 2915, 3180, 3300, 3498, 3790, 3975, 4169, 4548, 5300, 5685, 5830, 6996, 7580, 7950, 8338, 8745, 9475, 11370, 11660, 12507, 14575, 15900, 16676, 17490, 18950, 20087, 20845, 22740, 25014, 28425, 29150, 34980, 37900, 40174, 41690, 43725, 50028, 56850, 58300, 60261, 62535, 80348, 83380, 87450, 100435, 104225, 113700, 120522, 125070, 174900, 200870, 208450, 220957, 241044, 250140, 301305, 312675, 401740, 416900, 441914, 502175, 602610, 625350, 662871, 883828, 1004350, 1104785, 1205220, 1250700, 1325742, 1506525, 2008700, 2209570, 2651484, 3013050, 3314355, 4419140, 5523925, 6026100, 6628710, 11047850, 13257420, 16571775, 22095700, 33143550, 66287100]

約数ペア:

[(1, 66287100), (2, 33143550), (3, 22095700), (4, 16571775), (5, 13257420), (6, 11047850), (10, 6628710), (11, 6026100), (12, 5523925), (15, 4419140), (20, 3314355), (22, 3013050), (25, 2651484), (30, 2209570), (33, 2008700), (44, 1506525), (50, 1325742), (53, 1250700), (55, 1205220), (60, 1104785), (66, 1004350), (75, 883828), (100, 662871), (106, 625350), (110, 602610), (132, 502175), (150, 441914), (159, 416900), (165, 401740), (212, 312675), (220, 301305), (265, 250140), (275, 241044), (300, 220957), (318, 208450), (330, 200870), (379, 174900), (530, 125070), (550, 120522), (583, 113700), (636, 104225), (660, 100435), (758, 87450), (795, 83380), (825, 80348), (1060, 62535), (1100, 60261), (1137, 58300), (1166, 56850), (1325, 50028), (1516, 43725), (1590, 41690), (1650, 40174), (1749, 37900), (1895, 34980), (2274, 29150), (2332, 28425), (2650, 25014), (2915, 22740), (3180, 20845), (3300, 20087), (3498, 18950), (3790, 17490), (3975, 16676), (4169, 15900), (4548, 14575), (5300, 12507), (5685, 11660), (5830, 11370), (6996, 9475), (7580, 8745), (7950, 8338)]