1564762320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5987}}^1$

素因数の和:6031

約数の個数: 240

約数和(自身を含む): 5925245760

約数和(自身を除く): 4360483440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 242, 264, 270, 297, 330, 360, 363, 396, 432, 440, 484, 495, 528, 540, 594, 605, 660, 720, 726, 792, 880, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1584, 1815, 1936, 1980, 2160, 2178, 2376, 2420, 2640, 2904, 2970, 3267, 3630, 3960, 4356, 4752, 4840, 5445, 5808, 5940, 5987, 6534, 7260, 7920, 8712, 9680, 10890, 11880, 11974, 13068, 14520, 16335, 17424, 17961, 21780, 23760, 23948, 26136, 29040, 29935, 32670, 35922, 43560, 47896, 52272, 53883, 59870, 65340, 65857, 71844, 87120, 89805, 95792, 107766, 119740, 130680, 131714, 143688, 161649, 179610, 197571, 215532, 239480, 261360, 263428, 269415, 287376, 323298, 329285, 359220, 395142, 431064, 478960, 526856, 538830, 592713, 646596, 658570, 718440, 724427, 790284, 808245, 862128, 987855, 1053712, 1077660, 1185426, 1293192, 1317140, 1436880, 1448854, 1580568, 1616490, 1778139, 1975710, 2155320, 2173281, 2370852, 2586384, 2634280, 2897708, 2963565, 3161136, 3232980, 3556278, 3622135, 3951420, 4310640, 4346562, 4741704, 5268560, 5795416, 5927130, 6465960, 6519843, 7112556, 7244270, 7902840, 8693124, 8890695, 9483408, 10866405, 11590832, 11854260, 12931920, 13039686, 14225112, 14488540, 15805680, 17386248, 17781390, 19559529, 21732810, 23708520, 26079372, 28450224, 28977080, 32599215, 34772496, 35562780, 39119058, 43465620, 47417040, 52158744, 57954160, 65198430, 71125560, 78238116, 86931240, 97797645, 104317488, 130396860, 142251120, 156476232, 173862480, 195595290, 260793720, 312952464, 391190580, 521587440, 782381160, 1564762320]

約数ペア:

[(1, 1564762320), (2, 782381160), (3, 521587440), (4, 391190580), (5, 312952464), (6, 260793720), (8, 195595290), (9, 173862480), (10, 156476232), (11, 142251120), (12, 130396860), (15, 104317488), (16, 97797645), (18, 86931240), (20, 78238116), (22, 71125560), (24, 65198430), (27, 57954160), (30, 52158744), (33, 47417040), (36, 43465620), (40, 39119058), (44, 35562780), (45, 34772496), (48, 32599215), (54, 28977080), (55, 28450224), (60, 26079372), (66, 23708520), (72, 21732810), (80, 19559529), (88, 17781390), (90, 17386248), (99, 15805680), (108, 14488540), (110, 14225112), (120, 13039686), (121, 12931920), (132, 11854260), (135, 11590832), (144, 10866405), (165, 9483408), (176, 8890695), (180, 8693124), (198, 7902840), (216, 7244270), (220, 7112556), (240, 6519843), (242, 6465960), (264, 5927130), (270, 5795416), (297, 5268560), (330, 4741704), (360, 4346562), (363, 4310640), (396, 3951420), (432, 3622135), (440, 3556278), (484, 3232980), (495, 3161136), (528, 2963565), (540, 2897708), (594, 2634280), (605, 2586384), (660, 2370852), (720, 2173281), (726, 2155320), (792, 1975710), (880, 1778139), (968, 1616490), (990, 1580568), (1080, 1448854), (1089, 1436880), (1188, 1317140), (1210, 1293192), (1320, 1185426), (1452, 1077660), (1485, 1053712), (1584, 987855), (1815, 862128), (1936, 808245), (1980, 790284), (2160, 724427), (2178, 718440), (2376, 658570), (2420, 646596), (2640, 592713), (2904, 538830), (2970, 526856), (3267, 478960), (3630, 431064), (3960, 395142), (4356, 359220), (4752, 329285), (4840, 323298), (5445, 287376), (5808, 269415), (5940, 263428), (5987, 261360), (6534, 239480), (7260, 215532), (7920, 197571), (8712, 179610), (9680, 161649), (10890, 143688), (11880, 131714), (11974, 130680), (13068, 119740), (14520, 107766), (16335, 95792), (17424, 89805), (17961, 87120), (21780, 71844), (23760, 65857), (23948, 65340), (26136, 59870), (29040, 53883), (29935, 52272), (32670, 47896), (35922, 43560)]