12831111480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4721}}^1$

素因数の和:4846

約数の個数: 256

約数和(自身を含む): 44061926400

約数和(自身を除く): 31230814920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 71, 87, 88, 110, 116, 120, 132, 142, 145, 165, 174, 213, 220, 232, 264, 284, 290, 319, 330, 348, 355, 426, 435, 440, 568, 580, 638, 660, 696, 710, 781, 852, 870, 957, 1065, 1160, 1276, 1320, 1420, 1562, 1595, 1704, 1740, 1914, 2059, 2130, 2343, 2552, 2840, 3124, 3190, 3480, 3828, 3905, 4118, 4260, 4686, 4721, 4785, 6177, 6248, 6380, 7656, 7810, 8236, 8520, 9372, 9442, 9570, 10295, 11715, 12354, 12760, 14163, 15620, 16472, 18744, 18884, 19140, 20590, 22649, 23430, 23605, 24708, 28326, 30885, 31240, 37768, 38280, 41180, 45298, 46860, 47210, 49416, 51931, 56652, 61770, 67947, 70815, 82360, 90596, 93720, 94420, 103862, 113245, 113304, 123540, 135894, 136909, 141630, 155793, 181192, 188840, 207724, 226490, 247080, 259655, 271788, 273818, 283260, 311586, 335191, 339735, 410727, 415448, 452980, 519310, 543576, 547636, 566520, 623172, 670382, 679470, 684545, 778965, 821454, 905960, 1005573, 1038620, 1095272, 1246344, 1340764, 1358940, 1369090, 1505999, 1557930, 1642908, 1675955, 2011146, 2053635, 2077240, 2681528, 2717880, 2738180, 3011998, 3115860, 3285816, 3351910, 3687101, 4022292, 4107270, 4517997, 5027865, 5476360, 6023996, 6231720, 6703820, 7374202, 7529995, 8044584, 8214540, 9035994, 9720539, 10055730, 11061303, 12047992, 13407640, 14748404, 15059990, 16429080, 18071988, 18435505, 19441078, 20111460, 22122606, 22589985, 29161617, 29496808, 30119980, 36143976, 36871010, 38882156, 40222920, 44245212, 45179970, 48602695, 55306515, 58323234, 60239960, 73742020, 77764312, 88490424, 90359940, 97205390, 106925929, 110613030, 116646468, 145808085, 147484040, 180719880, 194410780, 213851858, 221226060, 233292936, 291616170, 320777787, 388821560, 427703716, 442452120, 534629645, 583232340, 641555574, 855407432, 1069259290, 1166464680, 1283111148, 1603888935, 2138518580, 2566222296, 3207777870, 4277037160, 6415555740, 12831111480]

約数ペア:

[(1, 12831111480), (2, 6415555740), (3, 4277037160), (4, 3207777870), (5, 2566222296), (6, 2138518580), (8, 1603888935), (10, 1283111148), (11, 1166464680), (12, 1069259290), (15, 855407432), (20, 641555574), (22, 583232340), (24, 534629645), (29, 442452120), (30, 427703716), (33, 388821560), (40, 320777787), (44, 291616170), (55, 233292936), (58, 221226060), (60, 213851858), (66, 194410780), (71, 180719880), (87, 147484040), (88, 145808085), (110, 116646468), (116, 110613030), (120, 106925929), (132, 97205390), (142, 90359940), (145, 88490424), (165, 77764312), (174, 73742020), (213, 60239960), (220, 58323234), (232, 55306515), (264, 48602695), (284, 45179970), (290, 44245212), (319, 40222920), (330, 38882156), (348, 36871010), (355, 36143976), (426, 30119980), (435, 29496808), (440, 29161617), (568, 22589985), (580, 22122606), (638, 20111460), (660, 19441078), (696, 18435505), (710, 18071988), (781, 16429080), (852, 15059990), (870, 14748404), (957, 13407640), (1065, 12047992), (1160, 11061303), (1276, 10055730), (1320, 9720539), (1420, 9035994), (1562, 8214540), (1595, 8044584), (1704, 7529995), (1740, 7374202), (1914, 6703820), (2059, 6231720), (2130, 6023996), (2343, 5476360), (2552, 5027865), (2840, 4517997), (3124, 4107270), (3190, 4022292), (3480, 3687101), (3828, 3351910), (3905, 3285816), (4118, 3115860), (4260, 3011998), (4686, 2738180), (4721, 2717880), (4785, 2681528), (6177, 2077240), (6248, 2053635), (6380, 2011146), (7656, 1675955), (7810, 1642908), (8236, 1557930), (8520, 1505999), (9372, 1369090), (9442, 1358940), (9570, 1340764), (10295, 1246344), (11715, 1095272), (12354, 1038620), (12760, 1005573), (14163, 905960), (15620, 821454), (16472, 778965), (18744, 684545), (18884, 679470), (19140, 670382), (20590, 623172), (22649, 566520), (23430, 547636), (23605, 543576), (24708, 519310), (28326, 452980), (30885, 415448), (31240, 410727), (37768, 339735), (38280, 335191), (41180, 311586), (45298, 283260), (46860, 273818), (47210, 271788), (49416, 259655), (51931, 247080), (56652, 226490), (61770, 207724), (67947, 188840), (70815, 181192), (82360, 155793), (90596, 141630), (93720, 136909), (94420, 135894), (103862, 123540), (113245, 113304)]