726732480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1453}}^1$

素因数の和:1994

約数の個数: 112

約数和(自身を含む): 2313395424

約数和(自身を除く): 1586662944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 521, 960, 1042, 1453, 1563, 2084, 2605, 2906, 3126, 4168, 4359, 5210, 5812, 6252, 7265, 7815, 8336, 8718, 10420, 11624, 12504, 14530, 15630, 16672, 17436, 20840, 21795, 23248, 25008, 29060, 31260, 33344, 34872, 41680, 43590, 46496, 50016, 58120, 62520, 69744, 83360, 87180, 92992, 100032, 116240, 125040, 139488, 166720, 174360, 232480, 250080, 278976, 348720, 464960, 500160, 697440, 757013, 1394880, 1514026, 2271039, 3028052, 3785065, 4542078, 6056104, 7570130, 9084156, 11355195, 12112208, 15140260, 18168312, 22710390, 24224416, 30280520, 36336624, 45420780, 48448832, 60561040, 72673248, 90841560, 121122080, 145346496, 181683120, 242244160, 363366240, 726732480]

約数ペア:

[(1, 726732480), (2, 363366240), (3, 242244160), (4, 181683120), (5, 145346496), (6, 121122080), (8, 90841560), (10, 72673248), (12, 60561040), (15, 48448832), (16, 45420780), (20, 36336624), (24, 30280520), (30, 24224416), (32, 22710390), (40, 18168312), (48, 15140260), (60, 12112208), (64, 11355195), (80, 9084156), (96, 7570130), (120, 6056104), (160, 4542078), (192, 3785065), (240, 3028052), (320, 2271039), (480, 1514026), (521, 1394880), (960, 757013), (1042, 697440), (1453, 500160), (1563, 464960), (2084, 348720), (2605, 278976), (2906, 250080), (3126, 232480), (4168, 174360), (4359, 166720), (5210, 139488), (5812, 125040), (6252, 116240), (7265, 100032), (7815, 92992), (8336, 87180), (8718, 83360), (10420, 69744), (11624, 62520), (12504, 58120), (14530, 50016), (15630, 46496), (16672, 43590), (17436, 41680), (20840, 34872), (21795, 33344), (23248, 31260), (25008, 29060)]