66276540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:233

約数の個数: 216

約数和(自身を含む): 235282320

約数和(自身を除く): 169005780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 121, 132, 153, 165, 170, 179, 180, 187, 198, 204, 220, 242, 255, 306, 330, 340, 358, 363, 374, 396, 484, 495, 510, 537, 561, 605, 612, 660, 716, 726, 748, 765, 895, 935, 990, 1020, 1074, 1089, 1122, 1210, 1452, 1530, 1611, 1683, 1790, 1815, 1870, 1969, 1980, 2057, 2148, 2178, 2244, 2420, 2685, 2805, 3043, 3060, 3222, 3366, 3580, 3630, 3740, 3938, 4114, 4356, 5370, 5445, 5610, 5907, 6086, 6171, 6444, 6732, 7260, 7876, 8055, 8228, 8415, 9129, 9845, 10285, 10740, 10890, 11220, 11814, 12172, 12342, 15215, 16110, 16830, 17721, 18258, 18513, 19690, 20570, 21659, 21780, 23628, 24684, 27387, 29535, 30430, 30855, 32220, 33473, 33660, 35442, 36516, 37026, 39380, 41140, 43318, 45645, 54774, 59070, 60860, 61710, 64977, 66946, 70884, 74052, 86636, 88605, 91290, 92565, 100419, 108295, 109548, 118140, 123420, 129954, 133892, 136935, 167365, 177210, 182580, 185130, 194931, 200838, 216590, 259908, 273870, 301257, 324885, 334730, 354420, 368203, 370260, 389862, 401676, 433180, 502095, 547740, 602514, 649770, 669460, 736406, 779724, 974655, 1004190, 1104609, 1205028, 1299540, 1472812, 1506285, 1841015, 1949310, 2008380, 2209218, 3012570, 3313827, 3682030, 3898620, 4418436, 5523045, 6025140, 6627654, 7364060, 11046090, 13255308, 16569135, 22092180, 33138270, 66276540]

約数ペア:

[(1, 66276540), (2, 33138270), (3, 22092180), (4, 16569135), (5, 13255308), (6, 11046090), (9, 7364060), (10, 6627654), (11, 6025140), (12, 5523045), (15, 4418436), (17, 3898620), (18, 3682030), (20, 3313827), (22, 3012570), (30, 2209218), (33, 2008380), (34, 1949310), (36, 1841015), (44, 1506285), (45, 1472812), (51, 1299540), (55, 1205028), (60, 1104609), (66, 1004190), (68, 974655), (85, 779724), (90, 736406), (99, 669460), (102, 649770), (110, 602514), (121, 547740), (132, 502095), (153, 433180), (165, 401676), (170, 389862), (179, 370260), (180, 368203), (187, 354420), (198, 334730), (204, 324885), (220, 301257), (242, 273870), (255, 259908), (306, 216590), (330, 200838), (340, 194931), (358, 185130), (363, 182580), (374, 177210), (396, 167365), (484, 136935), (495, 133892), (510, 129954), (537, 123420), (561, 118140), (605, 109548), (612, 108295), (660, 100419), (716, 92565), (726, 91290), (748, 88605), (765, 86636), (895, 74052), (935, 70884), (990, 66946), (1020, 64977), (1074, 61710), (1089, 60860), (1122, 59070), (1210, 54774), (1452, 45645), (1530, 43318), (1611, 41140), (1683, 39380), (1790, 37026), (1815, 36516), (1870, 35442), (1969, 33660), (1980, 33473), (2057, 32220), (2148, 30855), (2178, 30430), (2244, 29535), (2420, 27387), (2685, 24684), (2805, 23628), (3043, 21780), (3060, 21659), (3222, 20570), (3366, 19690), (3580, 18513), (3630, 18258), (3740, 17721), (3938, 16830), (4114, 16110), (4356, 15215), (5370, 12342), (5445, 12172), (5610, 11814), (5907, 11220), (6086, 10890), (6171, 10740), (6444, 10285), (6732, 9845), (7260, 9129), (7876, 8415), (8055, 8228)]