1329712560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{15263}}^1$

素因数の和:15304

約数の個数: 180

約数和(自身を含む): 4908810816

約数和(自身を除く): 3579098256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1089, 1210, 1320, 1452, 1584, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3630, 3960, 4356, 4840, 5445, 5808, 7260, 7920, 8712, 9680, 10890, 14520, 15263, 17424, 21780, 29040, 30526, 43560, 45789, 61052, 76315, 87120, 91578, 122104, 137367, 152630, 167893, 183156, 228945, 244208, 274734, 305260, 335786, 366312, 457890, 503679, 549468, 610520, 671572, 686835, 732624, 839465, 915780, 1007358, 1098936, 1221040, 1343144, 1373670, 1511037, 1678930, 1831560, 1846823, 2014716, 2197872, 2518395, 2686288, 2747340, 3022074, 3357860, 3663120, 3693646, 4029432, 5036790, 5494680, 5540469, 6044148, 6715720, 7387292, 7555185, 8058864, 9234115, 10073580, 10989360, 11080938, 12088296, 13431440, 14774584, 15110370, 16621407, 18468230, 20147160, 22161876, 24176592, 27702345, 29549168, 30220740, 33242814, 36936460, 40294320, 44323752, 55404690, 60441480, 66485628, 73872920, 83107035, 88647504, 110809380, 120882960, 132971256, 147745840, 166214070, 221618760, 265942512, 332428140, 443237520, 664856280, 1329712560]

約数ペア:

[(1, 1329712560), (2, 664856280), (3, 443237520), (4, 332428140), (5, 265942512), (6, 221618760), (8, 166214070), (9, 147745840), (10, 132971256), (11, 120882960), (12, 110809380), (15, 88647504), (16, 83107035), (18, 73872920), (20, 66485628), (22, 60441480), (24, 55404690), (30, 44323752), (33, 40294320), (36, 36936460), (40, 33242814), (44, 30220740), (45, 29549168), (48, 27702345), (55, 24176592), (60, 22161876), (66, 20147160), (72, 18468230), (80, 16621407), (88, 15110370), (90, 14774584), (99, 13431440), (110, 12088296), (120, 11080938), (121, 10989360), (132, 10073580), (144, 9234115), (165, 8058864), (176, 7555185), (180, 7387292), (198, 6715720), (220, 6044148), (240, 5540469), (242, 5494680), (264, 5036790), (330, 4029432), (360, 3693646), (363, 3663120), (396, 3357860), (440, 3022074), (484, 2747340), (495, 2686288), (528, 2518395), (605, 2197872), (660, 2014716), (720, 1846823), (726, 1831560), (792, 1678930), (880, 1511037), (968, 1373670), (990, 1343144), (1089, 1221040), (1210, 1098936), (1320, 1007358), (1452, 915780), (1584, 839465), (1815, 732624), (1936, 686835), (1980, 671572), (2178, 610520), (2420, 549468), (2640, 503679), (2904, 457890), (3630, 366312), (3960, 335786), (4356, 305260), (4840, 274734), (5445, 244208), (5808, 228945), (7260, 183156), (7920, 167893), (8712, 152630), (9680, 137367), (10890, 122104), (14520, 91578), (15263, 87120), (17424, 76315), (21780, 61052), (29040, 45789), (30526, 43560)]