75432240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8059}}^1$

素因数の和:8091

約数の個数: 120

約数和(自身を含む): 272847120

約数和(自身を除く): 197414880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 8059, 9360, 16118, 24177, 32236, 40295, 48354, 64472, 72531, 80590, 96708, 104767, 120885, 128944, 145062, 161180, 193416, 209534, 241770, 290124, 314301, 322360, 362655, 386832, 419068, 483540, 523835, 580248, 628602, 644720, 725310, 838136, 942903, 967080, 1047670, 1160496, 1257204, 1450620, 1571505, 1676272, 1885806, 1934160, 2095340, 2514408, 2901240, 3143010, 3771612, 4190680, 4714515, 5028816, 5802480, 6286020, 7543224, 8381360, 9429030, 12572040, 15086448, 18858060, 25144080, 37716120, 75432240]

約数ペア:

[(1, 75432240), (2, 37716120), (3, 25144080), (4, 18858060), (5, 15086448), (6, 12572040), (8, 9429030), (9, 8381360), (10, 7543224), (12, 6286020), (13, 5802480), (15, 5028816), (16, 4714515), (18, 4190680), (20, 3771612), (24, 3143010), (26, 2901240), (30, 2514408), (36, 2095340), (39, 1934160), (40, 1885806), (45, 1676272), (48, 1571505), (52, 1450620), (60, 1257204), (65, 1160496), (72, 1047670), (78, 967080), (80, 942903), (90, 838136), (104, 725310), (117, 644720), (120, 628602), (130, 580248), (144, 523835), (156, 483540), (180, 419068), (195, 386832), (208, 362655), (234, 322360), (240, 314301), (260, 290124), (312, 241770), (360, 209534), (390, 193416), (468, 161180), (520, 145062), (585, 128944), (624, 120885), (720, 104767), (780, 96708), (936, 80590), (1040, 72531), (1170, 64472), (1560, 48354), (1872, 40295), (2340, 32236), (3120, 24177), (4680, 16118), (8059, 9360)]