6538688880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{30509}}^1$

素因数の和:30591

約数の個数: 160

約数和(自身を含む): 21791462400

約数和(自身を除く): 15252773520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 47, 48, 57, 60, 76, 80, 94, 95, 114, 120, 141, 152, 188, 190, 228, 235, 240, 282, 285, 304, 376, 380, 456, 470, 564, 570, 705, 752, 760, 893, 912, 940, 1128, 1140, 1410, 1520, 1786, 1880, 2256, 2280, 2679, 2820, 3572, 3760, 4465, 4560, 5358, 5640, 7144, 8930, 10716, 11280, 13395, 14288, 17860, 21432, 26790, 30509, 35720, 42864, 53580, 61018, 71440, 91527, 107160, 122036, 152545, 183054, 214320, 244072, 305090, 366108, 457635, 488144, 579671, 610180, 732216, 915270, 1159342, 1220360, 1433923, 1464432, 1739013, 1830540, 2318684, 2440720, 2867846, 2898355, 3478026, 3661080, 4301769, 4637368, 5735692, 5796710, 6956052, 7169615, 7322160, 8603538, 8695065, 9274736, 11471384, 11593420, 13912104, 14339230, 17207076, 17390130, 21508845, 22942768, 23186840, 27244537, 27824208, 28678460, 34414152, 34780260, 43017690, 46373680, 54489074, 57356920, 68828304, 69560520, 81733611, 86035380, 108978148, 114713840, 136222685, 139121040, 163467222, 172070760, 217956296, 272445370, 326934444, 344141520, 408668055, 435912592, 544890740, 653868888, 817336110, 1089781480, 1307737776, 1634672220, 2179562960, 3269344440, 6538688880]

約数ペア:

[(1, 6538688880), (2, 3269344440), (3, 2179562960), (4, 1634672220), (5, 1307737776), (6, 1089781480), (8, 817336110), (10, 653868888), (12, 544890740), (15, 435912592), (16, 408668055), (19, 344141520), (20, 326934444), (24, 272445370), (30, 217956296), (38, 172070760), (40, 163467222), (47, 139121040), (48, 136222685), (57, 114713840), (60, 108978148), (76, 86035380), (80, 81733611), (94, 69560520), (95, 68828304), (114, 57356920), (120, 54489074), (141, 46373680), (152, 43017690), (188, 34780260), (190, 34414152), (228, 28678460), (235, 27824208), (240, 27244537), (282, 23186840), (285, 22942768), (304, 21508845), (376, 17390130), (380, 17207076), (456, 14339230), (470, 13912104), (564, 11593420), (570, 11471384), (705, 9274736), (752, 8695065), (760, 8603538), (893, 7322160), (912, 7169615), (940, 6956052), (1128, 5796710), (1140, 5735692), (1410, 4637368), (1520, 4301769), (1786, 3661080), (1880, 3478026), (2256, 2898355), (2280, 2867846), (2679, 2440720), (2820, 2318684), (3572, 1830540), (3760, 1739013), (4465, 1464432), (4560, 1433923), (5358, 1220360), (5640, 1159342), (7144, 915270), (8930, 732216), (10716, 610180), (11280, 579671), (13395, 488144), (14288, 457635), (17860, 366108), (21432, 305090), (26790, 244072), (30509, 214320), (35720, 183054), (42864, 152545), (53580, 122036), (61018, 107160), (71440, 91527)]