267312240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28559}}^1$

素因数の和:28591

約数の個数: 120

約数和(自身を含む): 966813120

約数和(自身を除く): 699500880

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, 9360, 28559, 57118, 85677, 114236, 142795, 171354, 228472, 257031, 285590, 342708, 371267, 428385, 456944, 514062, 571180, 685416, 742534, 856770, 1028124, 1113801, 1142360, 1285155, 1370832, 1485068, 1713540, 1856335, 2056248, 2227602, 2284720, 2570310, 2970136, 3341403, 3427080, 3712670, 4112496, 4455204, 5140620, 5569005, 5940272, 6682806, 6854160, 7425340, 8910408, 10281240, 11138010, 13365612, 14850680, 16707015, 17820816, 20562480, 22276020, 26731224, 29701360, 33414030, 44552040, 53462448, 66828060, 89104080, 133656120, 267312240]

約数ペア:

[(1, 267312240), (2, 133656120), (3, 89104080), (4, 66828060), (5, 53462448), (6, 44552040), (8, 33414030), (9, 29701360), (10, 26731224), (12, 22276020), (13, 20562480), (15, 17820816), (16, 16707015), (18, 14850680), (20, 13365612), (24, 11138010), (26, 10281240), (30, 8910408), (36, 7425340), (39, 6854160), (40, 6682806), (45, 5940272), (48, 5569005), (52, 5140620), (60, 4455204), (65, 4112496), (72, 3712670), (78, 3427080), (80, 3341403), (90, 2970136), (104, 2570310), (117, 2284720), (120, 2227602), (130, 2056248), (144, 1856335), (156, 1713540), (180, 1485068), (195, 1370832), (208, 1285155), (234, 1142360), (240, 1113801), (260, 1028124), (312, 856770), (360, 742534), (390, 685416), (468, 571180), (520, 514062), (585, 456944), (624, 428385), (720, 371267), (780, 342708), (936, 285590), (1040, 257031), (1170, 228472), (1560, 171354), (1872, 142795), (2340, 114236), (3120, 85677), (4680, 57118), (9360, 28559)]