1344807840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{147457}}^1$

素因数の和:147494

約数の個数: 96

約数和(自身を含む): 4459129920

約数和(自身を除く): 3114322080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 147457, 294914, 442371, 589828, 737285, 884742, 1179656, 1474570, 1769484, 2211855, 2359312, 2801683, 2949140, 3538968, 4423710, 4718624, 5603366, 5898280, 7077936, 8405049, 8847420, 11206732, 11796560, 14008415, 14155872, 16810098, 17694840, 22413464, 23593120, 28016830, 33620196, 35389680, 42025245, 44826928, 56033660, 67240392, 70779360, 84050490, 89653856, 112067320, 134480784, 168100980, 224134640, 268961568, 336201960, 448269280, 672403920, 1344807840]

約数ペア:

[(1, 1344807840), (2, 672403920), (3, 448269280), (4, 336201960), (5, 268961568), (6, 224134640), (8, 168100980), (10, 134480784), (12, 112067320), (15, 89653856), (16, 84050490), (19, 70779360), (20, 67240392), (24, 56033660), (30, 44826928), (32, 42025245), (38, 35389680), (40, 33620196), (48, 28016830), (57, 23593120), (60, 22413464), (76, 17694840), (80, 16810098), (95, 14155872), (96, 14008415), (114, 11796560), (120, 11206732), (152, 8847420), (160, 8405049), (190, 7077936), (228, 5898280), (240, 5603366), (285, 4718624), (304, 4423710), (380, 3538968), (456, 2949140), (480, 2801683), (570, 2359312), (608, 2211855), (760, 1769484), (912, 1474570), (1140, 1179656), (1520, 884742), (1824, 737285), (2280, 589828), (3040, 442371), (4560, 294914), (9120, 147457)]