291086070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 837708480

約数和(自身を除く): 546622410

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 53, 55, 66, 85, 89, 102, 106, 110, 121, 159, 165, 170, 178, 187, 242, 255, 265, 267, 318, 330, 363, 374, 445, 510, 530, 534, 561, 583, 605, 726, 795, 890, 901, 935, 979, 1122, 1166, 1210, 1335, 1513, 1590, 1749, 1802, 1815, 1870, 1958, 2057, 2670, 2703, 2805, 2915, 2937, 3026, 3498, 3630, 4114, 4505, 4539, 4717, 4895, 5406, 5610, 5830, 5874, 6171, 6413, 7565, 8745, 9010, 9078, 9434, 9790, 9911, 10285, 10769, 12342, 12826, 13515, 14151, 14685, 15130, 16643, 17490, 19239, 19822, 20570, 21538, 22695, 23585, 27030, 28302, 29370, 29733, 30855, 32065, 32307, 33286, 38478, 45390, 47170, 49555, 49929, 51887, 53845, 59466, 61710, 64130, 64614, 70755, 80189, 83215, 96195, 99110, 99858, 103774, 107690, 109021, 141510, 148665, 155661, 160378, 161535, 166430, 183073, 192390, 218042, 240567, 249645, 259435, 297330, 311322, 323070, 327063, 366146, 400945, 481134, 499290, 518870, 545105, 549219, 570757, 654126, 778305, 801890, 882079, 915365, 1090210, 1098438, 1141514, 1202835, 1556610, 1635315, 1712271, 1764158, 1830730, 2405670, 2646237, 2746095, 2853785, 3270630, 3424542, 4410395, 5292474, 5492190, 5707570, 8561355, 8820790, 9702869, 13231185, 17122710, 19405738, 26462370, 29108607, 48514345, 58217214, 97028690, 145543035, 291086070]

約数ペア:

[(1, 291086070), (2, 145543035), (3, 97028690), (5, 58217214), (6, 48514345), (10, 29108607), (11, 26462370), (15, 19405738), (17, 17122710), (22, 13231185), (30, 9702869), (33, 8820790), (34, 8561355), (51, 5707570), (53, 5492190), (55, 5292474), (66, 4410395), (85, 3424542), (89, 3270630), (102, 2853785), (106, 2746095), (110, 2646237), (121, 2405670), (159, 1830730), (165, 1764158), (170, 1712271), (178, 1635315), (187, 1556610), (242, 1202835), (255, 1141514), (265, 1098438), (267, 1090210), (318, 915365), (330, 882079), (363, 801890), (374, 778305), (445, 654126), (510, 570757), (530, 549219), (534, 545105), (561, 518870), (583, 499290), (605, 481134), (726, 400945), (795, 366146), (890, 327063), (901, 323070), (935, 311322), (979, 297330), (1122, 259435), (1166, 249645), (1210, 240567), (1335, 218042), (1513, 192390), (1590, 183073), (1749, 166430), (1802, 161535), (1815, 160378), (1870, 155661), (1958, 148665), (2057, 141510), (2670, 109021), (2703, 107690), (2805, 103774), (2915, 99858), (2937, 99110), (3026, 96195), (3498, 83215), (3630, 80189), (4114, 70755), (4505, 64614), (4539, 64130), (4717, 61710), (4895, 59466), (5406, 53845), (5610, 51887), (5830, 49929), (5874, 49555), (6171, 47170), (6413, 45390), (7565, 38478), (8745, 33286), (9010, 32307), (9078, 32065), (9434, 30855), (9790, 29733), (9911, 29370), (10285, 28302), (10769, 27030), (12342, 23585), (12826, 22695), (13515, 21538), (14151, 20570), (14685, 19822), (15130, 19239), (16643, 17490)]