4664429640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1913}}^1$

素因数の和:2464

約数の個数: 192

約数和(自身を含む): 16365389040

約数和(自身を除く): 11700959400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 521, 585, 780, 936, 1042, 1170, 1560, 1563, 1913, 2084, 2340, 2605, 3126, 3826, 4168, 4680, 4689, 5210, 5739, 6252, 6773, 7652, 7815, 9378, 9565, 10420, 11478, 12504, 13546, 15304, 15630, 17217, 18756, 19130, 20319, 20840, 22956, 23445, 24869, 27092, 28695, 31260, 33865, 34434, 37512, 38260, 40638, 45912, 46890, 49738, 54184, 57390, 60957, 62520, 67730, 68868, 74607, 76520, 81276, 86085, 93780, 99476, 101595, 114780, 121914, 124345, 135460, 137736, 149214, 162552, 172170, 187560, 198952, 203190, 223821, 229560, 243828, 248690, 270920, 298428, 304785, 344340, 373035, 406380, 447642, 487656, 497380, 596856, 609570, 688680, 746070, 812760, 895284, 994760, 996673, 1119105, 1219140, 1492140, 1790568, 1993346, 2238210, 2438280, 2984280, 2990019, 3986692, 4476420, 4983365, 5980038, 7973384, 8952840, 8970057, 9966730, 11960076, 12956749, 14950095, 17940114, 19933460, 23920152, 25913498, 29900190, 35880228, 38870247, 39866920, 44850285, 51826996, 59800380, 64783745, 71760456, 77740494, 89700570, 103653992, 116610741, 119600760, 129567490, 155480988, 179401140, 194351235, 233221482, 259134980, 310961976, 358802280, 388702470, 466442964, 518269960, 583053705, 777404940, 932885928, 1166107410, 1554809880, 2332214820, 4664429640]

約数ペア:

[(1, 4664429640), (2, 2332214820), (3, 1554809880), (4, 1166107410), (5, 932885928), (6, 777404940), (8, 583053705), (9, 518269960), (10, 466442964), (12, 388702470), (13, 358802280), (15, 310961976), (18, 259134980), (20, 233221482), (24, 194351235), (26, 179401140), (30, 155480988), (36, 129567490), (39, 119600760), (40, 116610741), (45, 103653992), (52, 89700570), (60, 77740494), (65, 71760456), (72, 64783745), (78, 59800380), (90, 51826996), (104, 44850285), (117, 39866920), (120, 38870247), (130, 35880228), (156, 29900190), (180, 25913498), (195, 23920152), (234, 19933460), (260, 17940114), (312, 14950095), (360, 12956749), (390, 11960076), (468, 9966730), (520, 8970057), (521, 8952840), (585, 7973384), (780, 5980038), (936, 4983365), (1042, 4476420), (1170, 3986692), (1560, 2990019), (1563, 2984280), (1913, 2438280), (2084, 2238210), (2340, 1993346), (2605, 1790568), (3126, 1492140), (3826, 1219140), (4168, 1119105), (4680, 996673), (4689, 994760), (5210, 895284), (5739, 812760), (6252, 746070), (6773, 688680), (7652, 609570), (7815, 596856), (9378, 497380), (9565, 487656), (10420, 447642), (11478, 406380), (12504, 373035), (13546, 344340), (15304, 304785), (15630, 298428), (17217, 270920), (18756, 248690), (19130, 243828), (20319, 229560), (20840, 223821), (22956, 203190), (23445, 198952), (24869, 187560), (27092, 172170), (28695, 162552), (31260, 149214), (33865, 137736), (34434, 135460), (37512, 124345), (38260, 121914), (40638, 114780), (45912, 101595), (46890, 99476), (49738, 93780), (54184, 86085), (57390, 81276), (60957, 76520), (62520, 74607), (67730, 68868)]