6630240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:764

約数の個数: 96

約数和(自身を含む): 22014720

約数和(自身を除く): 15384480

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, 727, 760, 912, 1140, 1454, 1520, 1824, 2181, 2280, 2908, 3040, 3635, 4362, 4560, 5816, 7270, 8724, 9120, 10905, 11632, 13813, 14540, 17448, 21810, 23264, 27626, 29080, 34896, 41439, 43620, 55252, 58160, 69065, 69792, 82878, 87240, 110504, 116320, 138130, 165756, 174480, 207195, 221008, 276260, 331512, 348960, 414390, 442016, 552520, 663024, 828780, 1105040, 1326048, 1657560, 2210080, 3315120, 6630240]

約数ペア:

[(1, 6630240), (2, 3315120), (3, 2210080), (4, 1657560), (5, 1326048), (6, 1105040), (8, 828780), (10, 663024), (12, 552520), (15, 442016), (16, 414390), (19, 348960), (20, 331512), (24, 276260), (30, 221008), (32, 207195), (38, 174480), (40, 165756), (48, 138130), (57, 116320), (60, 110504), (76, 87240), (80, 82878), (95, 69792), (96, 69065), (114, 58160), (120, 55252), (152, 43620), (160, 41439), (190, 34896), (228, 29080), (240, 27626), (285, 23264), (304, 21810), (380, 17448), (456, 14540), (480, 13813), (570, 11632), (608, 10905), (727, 9120), (760, 8724), (912, 7270), (1140, 5816), (1454, 4560), (1520, 4362), (1824, 3635), (2181, 3040), (2280, 2908)]