27439969320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1\times {\mathrm{691}}^1$

素因数の和:1237

約数の個数: 256

約数和(自身を含む): 92911795200

約数和(自身を除く): 65471825880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 83, 90, 108, 120, 135, 166, 180, 216, 249, 270, 332, 360, 415, 443, 498, 540, 664, 691, 747, 830, 886, 996, 1080, 1245, 1329, 1382, 1494, 1660, 1772, 1992, 2073, 2215, 2241, 2490, 2658, 2764, 2988, 3320, 3455, 3544, 3735, 3987, 4146, 4430, 4482, 4980, 5316, 5528, 5976, 6219, 6645, 6910, 7470, 7974, 8292, 8860, 8964, 9960, 10365, 10632, 11205, 11961, 12438, 13290, 13820, 14940, 15948, 16584, 17720, 17928, 18657, 19935, 20730, 22410, 23922, 24876, 26580, 27640, 29880, 31095, 31896, 36769, 37314, 39870, 41460, 44820, 47844, 49752, 53160, 57353, 59805, 62190, 73538, 74628, 79740, 82920, 89640, 93285, 95688, 110307, 114706, 119610, 124380, 147076, 149256, 159480, 172059, 183845, 186570, 220614, 229412, 239220, 248760, 286765, 294152, 306113, 330921, 344118, 367690, 373140, 441228, 458824, 478440, 516177, 551535, 573530, 612226, 661842, 688236, 735380, 746280, 860295, 882456, 918339, 992763, 1032354, 1103070, 1147060, 1224452, 1323684, 1376472, 1470760, 1530565, 1548531, 1654605, 1720590, 1836678, 1985526, 2064708, 2206140, 2294120, 2448904, 2580885, 2647368, 2755017, 3061130, 3097062, 3309210, 3441180, 3673356, 3971052, 4129416, 4412280, 4591695, 4963815, 5161770, 5510034, 6122260, 6194124, 6618420, 6882360, 7346712, 7742655, 7942104, 8265051, 9183390, 9927630, 10323540, 11020068, 12244520, 12388248, 13236840, 13775085, 15485310, 16530102, 18366780, 19855260, 20647080, 22040136, 25407379, 27550170, 30970620, 33060204, 36733560, 39710520, 41325255, 50814758, 55100340, 61941240, 66120408, 76222137, 82650510, 101629516, 110200680, 127036895, 152444274, 165301020, 203259032, 228666411, 254073790, 304888548, 330602040, 381110685, 457332822, 508147580, 609777096, 685999233, 762221370, 914665644, 1016295160, 1143332055, 1371998466, 1524442740, 1829331288, 2286664110, 2743996932, 3048885480, 3429996165, 4573328220, 5487993864, 6859992330, 9146656440, 13719984660, 27439969320]

約数ペア:

[(1, 27439969320), (2, 13719984660), (3, 9146656440), (4, 6859992330), (5, 5487993864), (6, 4573328220), (8, 3429996165), (9, 3048885480), (10, 2743996932), (12, 2286664110), (15, 1829331288), (18, 1524442740), (20, 1371998466), (24, 1143332055), (27, 1016295160), (30, 914665644), (36, 762221370), (40, 685999233), (45, 609777096), (54, 508147580), (60, 457332822), (72, 381110685), (83, 330602040), (90, 304888548), (108, 254073790), (120, 228666411), (135, 203259032), (166, 165301020), (180, 152444274), (216, 127036895), (249, 110200680), (270, 101629516), (332, 82650510), (360, 76222137), (415, 66120408), (443, 61941240), (498, 55100340), (540, 50814758), (664, 41325255), (691, 39710520), (747, 36733560), (830, 33060204), (886, 30970620), (996, 27550170), (1080, 25407379), (1245, 22040136), (1329, 20647080), (1382, 19855260), (1494, 18366780), (1660, 16530102), (1772, 15485310), (1992, 13775085), (2073, 13236840), (2215, 12388248), (2241, 12244520), (2490, 11020068), (2658, 10323540), (2764, 9927630), (2988, 9183390), (3320, 8265051), (3455, 7942104), (3544, 7742655), (3735, 7346712), (3987, 6882360), (4146, 6618420), (4430, 6194124), (4482, 6122260), (4980, 5510034), (5316, 5161770), (5528, 4963815), (5976, 4591695), (6219, 4412280), (6645, 4129416), (6910, 3971052), (7470, 3673356), (7974, 3441180), (8292, 3309210), (8860, 3097062), (8964, 3061130), (9960, 2755017), (10365, 2647368), (10632, 2580885), (11205, 2448904), (11961, 2294120), (12438, 2206140), (13290, 2064708), (13820, 1985526), (14940, 1836678), (15948, 1720590), (16584, 1654605), (17720, 1548531), (17928, 1530565), (18657, 1470760), (19935, 1376472), (20730, 1323684), (22410, 1224452), (23922, 1147060), (24876, 1103070), (26580, 1032354), (27640, 992763), (29880, 918339), (31095, 882456), (31896, 860295), (36769, 746280), (37314, 735380), (39870, 688236), (41460, 661842), (44820, 612226), (47844, 573530), (49752, 551535), (53160, 516177), (57353, 478440), (59805, 458824), (62190, 441228), (73538, 373140), (74628, 367690), (79740, 344118), (82920, 330921), (89640, 306113), (93285, 294152), (95688, 286765), (110307, 248760), (114706, 239220), (119610, 229412), (124380, 220614), (147076, 186570), (149256, 183845), (159480, 172059)]