229968375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:354

約数の個数: 128

約数和(自身を含む): 493129728

約数和(自身を除く): 263161353

約数列:

[1, 3, 5, 7, 13, 15, 21, 23, 25, 35, 39, 65, 69, 75, 91, 105, 115, 125, 161, 175, 195, 273, 293, 299, 325, 345, 375, 455, 483, 525, 575, 805, 875, 879, 897, 975, 1365, 1465, 1495, 1625, 1725, 2051, 2093, 2275, 2415, 2625, 2875, 3809, 4025, 4395, 4485, 4875, 6153, 6279, 6739, 6825, 7325, 7475, 8625, 10255, 10465, 11375, 11427, 12075, 19045, 20125, 20217, 21975, 22425, 26663, 30765, 31395, 33695, 34125, 36625, 37375, 47173, 51275, 52325, 57135, 60375, 79989, 87607, 95225, 101085, 109875, 112125, 133315, 141519, 153825, 156975, 168475, 235865, 256375, 261625, 262821, 285675, 399945, 438035, 476125, 505425, 613249, 666575, 707595, 769125, 784875, 842375, 1179325, 1314105, 1428375, 1839747, 1999725, 2190175, 2527125, 3066245, 3332875, 3537975, 5896625, 6570525, 9198735, 9998625, 10950875, 15331225, 17689875, 32852625, 45993675, 76656125, 229968375]

約数ペア:

[(1, 229968375), (3, 76656125), (5, 45993675), (7, 32852625), (13, 17689875), (15, 15331225), (21, 10950875), (23, 9998625), (25, 9198735), (35, 6570525), (39, 5896625), (65, 3537975), (69, 3332875), (75, 3066245), (91, 2527125), (105, 2190175), (115, 1999725), (125, 1839747), (161, 1428375), (175, 1314105), (195, 1179325), (273, 842375), (293, 784875), (299, 769125), (325, 707595), (345, 666575), (375, 613249), (455, 505425), (483, 476125), (525, 438035), (575, 399945), (805, 285675), (875, 262821), (879, 261625), (897, 256375), (975, 235865), (1365, 168475), (1465, 156975), (1495, 153825), (1625, 141519), (1725, 133315), (2051, 112125), (2093, 109875), (2275, 101085), (2415, 95225), (2625, 87607), (2875, 79989), (3809, 60375), (4025, 57135), (4395, 52325), (4485, 51275), (4875, 47173), (6153, 37375), (6279, 36625), (6739, 34125), (6825, 33695), (7325, 31395), (7475, 30765), (8625, 26663), (10255, 22425), (10465, 21975), (11375, 20217), (11427, 20125), (12075, 19045)]