154241340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:332

約数の個数: 192

約数和(自身を含む): 509483520

約数和(自身を除く): 355242180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 59, 60, 66, 68, 85, 102, 110, 118, 132, 165, 170, 177, 187, 204, 220, 233, 236, 255, 295, 330, 340, 354, 374, 466, 510, 561, 590, 649, 660, 699, 708, 748, 885, 932, 935, 1003, 1020, 1122, 1165, 1180, 1298, 1398, 1770, 1870, 1947, 2006, 2244, 2330, 2563, 2596, 2796, 2805, 3009, 3245, 3495, 3540, 3740, 3894, 3961, 4012, 4660, 5015, 5126, 5610, 6018, 6490, 6990, 7689, 7788, 7922, 9735, 10030, 10252, 11033, 11220, 11883, 12036, 12815, 12980, 13747, 13980, 15045, 15378, 15844, 19470, 19805, 20060, 22066, 23766, 25630, 27494, 30090, 30756, 33099, 38445, 38940, 39610, 41241, 43571, 44132, 47532, 51260, 54988, 55165, 59415, 60180, 66198, 68735, 76890, 79220, 82482, 87142, 110330, 118830, 130713, 132396, 137470, 151217, 153780, 164964, 165495, 174284, 206205, 217855, 220660, 233699, 237660, 261426, 274940, 302434, 330990, 412410, 435710, 453651, 467398, 522852, 604868, 653565, 661980, 701097, 756085, 824820, 871420, 907302, 934796, 1168495, 1307130, 1402194, 1512170, 1814604, 2268255, 2336990, 2570689, 2614260, 2804388, 3024340, 3505485, 4536510, 4673980, 5141378, 7010970, 7712067, 9073020, 10282756, 12853445, 14021940, 15424134, 25706890, 30848268, 38560335, 51413780, 77120670, 154241340]

約数ペア:

[(1, 154241340), (2, 77120670), (3, 51413780), (4, 38560335), (5, 30848268), (6, 25706890), (10, 15424134), (11, 14021940), (12, 12853445), (15, 10282756), (17, 9073020), (20, 7712067), (22, 7010970), (30, 5141378), (33, 4673980), (34, 4536510), (44, 3505485), (51, 3024340), (55, 2804388), (59, 2614260), (60, 2570689), (66, 2336990), (68, 2268255), (85, 1814604), (102, 1512170), (110, 1402194), (118, 1307130), (132, 1168495), (165, 934796), (170, 907302), (177, 871420), (187, 824820), (204, 756085), (220, 701097), (233, 661980), (236, 653565), (255, 604868), (295, 522852), (330, 467398), (340, 453651), (354, 435710), (374, 412410), (466, 330990), (510, 302434), (561, 274940), (590, 261426), (649, 237660), (660, 233699), (699, 220660), (708, 217855), (748, 206205), (885, 174284), (932, 165495), (935, 164964), (1003, 153780), (1020, 151217), (1122, 137470), (1165, 132396), (1180, 130713), (1298, 118830), (1398, 110330), (1770, 87142), (1870, 82482), (1947, 79220), (2006, 76890), (2244, 68735), (2330, 66198), (2563, 60180), (2596, 59415), (2796, 55165), (2805, 54988), (3009, 51260), (3245, 47532), (3495, 44132), (3540, 43571), (3740, 41241), (3894, 39610), (3961, 38940), (4012, 38445), (4660, 33099), (5015, 30756), (5126, 30090), (5610, 27494), (6018, 25630), (6490, 23766), (6990, 22066), (7689, 20060), (7788, 19805), (7922, 19470), (9735, 15844), (10030, 15378), (10252, 15045), (11033, 13980), (11220, 13747), (11883, 12980), (12036, 12815)]