708225120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{54647}}^1$

素因数の和:54674

約数の個数: 120

約数和(自身を含む): 2499490224

約数和(自身を除く): 1791265104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 54647, 109294, 163941, 218588, 273235, 327882, 437176, 491823, 546470, 655764, 819705, 874352, 983646, 1092940, 1311528, 1475469, 1639410, 1748704, 1967292, 2185880, 2459115, 2623056, 2950938, 3278820, 3934584, 4371760, 4426407, 4918230, 5246112, 5901876, 6557640, 7377345, 7869168, 8743520, 8852814, 9836460, 11803752, 13115280, 14754690, 15738336, 17705628, 19672920, 22132035, 23607504, 26230560, 29509380, 35411256, 39345840, 44264070, 47215008, 59018760, 70822512, 78691680, 88528140, 118037520, 141645024, 177056280, 236075040, 354112560, 708225120]

約数ペア:

[(1, 708225120), (2, 354112560), (3, 236075040), (4, 177056280), (5, 141645024), (6, 118037520), (8, 88528140), (9, 78691680), (10, 70822512), (12, 59018760), (15, 47215008), (16, 44264070), (18, 39345840), (20, 35411256), (24, 29509380), (27, 26230560), (30, 23607504), (32, 22132035), (36, 19672920), (40, 17705628), (45, 15738336), (48, 14754690), (54, 13115280), (60, 11803752), (72, 9836460), (80, 8852814), (81, 8743520), (90, 7869168), (96, 7377345), (108, 6557640), (120, 5901876), (135, 5246112), (144, 4918230), (160, 4426407), (162, 4371760), (180, 3934584), (216, 3278820), (240, 2950938), (270, 2623056), (288, 2459115), (324, 2185880), (360, 1967292), (405, 1748704), (432, 1639410), (480, 1475469), (540, 1311528), (648, 1092940), (720, 983646), (810, 874352), (864, 819705), (1080, 655764), (1296, 546470), (1440, 491823), (1620, 437176), (2160, 327882), (2592, 273235), (3240, 218588), (4320, 163941), (6480, 109294), (12960, 54647)]