374936640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2311}}^1$

素因数の和:2357

約数の個数: 168

約数和(自身を含む): 1289596608

約数和(自身を除く): 914659968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 390, 416, 480, 507, 520, 624, 676, 780, 832, 845, 960, 1014, 1040, 1248, 1352, 1560, 1690, 2028, 2080, 2311, 2496, 2535, 2704, 3120, 3380, 4056, 4160, 4622, 5070, 5408, 6240, 6760, 6933, 8112, 9244, 10140, 10816, 11555, 12480, 13520, 13866, 16224, 18488, 20280, 23110, 27040, 27732, 30043, 32448, 34665, 36976, 40560, 46220, 54080, 55464, 60086, 69330, 73952, 81120, 90129, 92440, 110928, 120172, 138660, 147904, 150215, 162240, 180258, 184880, 221856, 240344, 277320, 300430, 360516, 369760, 390559, 443712, 450645, 480688, 554640, 600860, 721032, 739520, 781118, 901290, 961376, 1109280, 1171677, 1201720, 1442064, 1562236, 1802580, 1922752, 1952795, 2218560, 2343354, 2403440, 2884128, 3124472, 3605160, 3905590, 4686708, 4806880, 5768256, 5858385, 6248944, 7210320, 7811180, 9373416, 9613760, 11716770, 12497888, 14420640, 15622360, 18746832, 23433540, 24995776, 28841280, 31244720, 37493664, 46867080, 62489440, 74987328, 93734160, 124978880, 187468320, 374936640]

約数ペア:

[(1, 374936640), (2, 187468320), (3, 124978880), (4, 93734160), (5, 74987328), (6, 62489440), (8, 46867080), (10, 37493664), (12, 31244720), (13, 28841280), (15, 24995776), (16, 23433540), (20, 18746832), (24, 15622360), (26, 14420640), (30, 12497888), (32, 11716770), (39, 9613760), (40, 9373416), (48, 7811180), (52, 7210320), (60, 6248944), (64, 5858385), (65, 5768256), (78, 4806880), (80, 4686708), (96, 3905590), (104, 3605160), (120, 3124472), (130, 2884128), (156, 2403440), (160, 2343354), (169, 2218560), (192, 1952795), (195, 1922752), (208, 1802580), (240, 1562236), (260, 1442064), (312, 1201720), (320, 1171677), (338, 1109280), (390, 961376), (416, 901290), (480, 781118), (507, 739520), (520, 721032), (624, 600860), (676, 554640), (780, 480688), (832, 450645), (845, 443712), (960, 390559), (1014, 369760), (1040, 360516), (1248, 300430), (1352, 277320), (1560, 240344), (1690, 221856), (2028, 184880), (2080, 180258), (2311, 162240), (2496, 150215), (2535, 147904), (2704, 138660), (3120, 120172), (3380, 110928), (4056, 92440), (4160, 90129), (4622, 81120), (5070, 73952), (5408, 69330), (6240, 60086), (6760, 55464), (6933, 54080), (8112, 46220), (9244, 40560), (10140, 36976), (10816, 34665), (11555, 32448), (12480, 30043), (13520, 27732), (13866, 27040), (16224, 23110), (18488, 20280)]