1200968160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{357431}}^1$

素因数の和:357456

約数の個数: 96

約数和(自身を含む): 4323497472

約数和(自身を除く): 3122529312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 357431, 714862, 1072293, 1429724, 1787155, 2144586, 2502017, 2859448, 3574310, 4289172, 5004034, 5361465, 5718896, 7148620, 7506051, 8578344, 10008068, 10722930, 11437792, 12510085, 14297240, 15012102, 17156688, 20016136, 21445860, 25020170, 28594480, 30024204, 34313376, 37530255, 40032272, 42891720, 50040340, 57188960, 60048408, 75060510, 80064544, 85783440, 100080680, 120096816, 150121020, 171566880, 200161360, 240193632, 300242040, 400322720, 600484080, 1200968160]

約数ペア:

[(1, 1200968160), (2, 600484080), (3, 400322720), (4, 300242040), (5, 240193632), (6, 200161360), (7, 171566880), (8, 150121020), (10, 120096816), (12, 100080680), (14, 85783440), (15, 80064544), (16, 75060510), (20, 60048408), (21, 57188960), (24, 50040340), (28, 42891720), (30, 40032272), (32, 37530255), (35, 34313376), (40, 30024204), (42, 28594480), (48, 25020170), (56, 21445860), (60, 20016136), (70, 17156688), (80, 15012102), (84, 14297240), (96, 12510085), (105, 11437792), (112, 10722930), (120, 10008068), (140, 8578344), (160, 7506051), (168, 7148620), (210, 5718896), (224, 5361465), (240, 5004034), (280, 4289172), (336, 3574310), (420, 2859448), (480, 2502017), (560, 2144586), (672, 1787155), (840, 1429724), (1120, 1072293), (1680, 714862), (3360, 357431)]