272154240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1277}}^1$

素因数の和:1339

約数の個数: 192

約数和(自身を含む): 965937960

約数和(自身を除く): 693783720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 384, 444, 480, 555, 576, 592, 640, 666, 720, 740, 888, 960, 1110, 1152, 1184, 1277, 1332, 1440, 1480, 1665, 1776, 1920, 2220, 2368, 2554, 2664, 2880, 2960, 3330, 3552, 3831, 4440, 4736, 5108, 5328, 5760, 5920, 6385, 6660, 7104, 7662, 8880, 10216, 10656, 11493, 11840, 12770, 13320, 14208, 15324, 17760, 19155, 20432, 21312, 22986, 23680, 25540, 26640, 30648, 35520, 38310, 40864, 42624, 45972, 47249, 51080, 53280, 57465, 61296, 71040, 76620, 81728, 91944, 94498, 102160, 106560, 114930, 122592, 141747, 153240, 163456, 183888, 188996, 204320, 213120, 229860, 236245, 245184, 283494, 306480, 367776, 377992, 408640, 425241, 459720, 472490, 490368, 566988, 612960, 708735, 735552, 755984, 817280, 850482, 919440, 944980, 1133976, 1225920, 1417470, 1471104, 1511968, 1700964, 1838880, 1889960, 2126205, 2267952, 2451840, 2834940, 3023936, 3401928, 3677760, 3779920, 4252410, 4535904, 5669880, 6047872, 6803856, 7355520, 7559840, 8504820, 9071808, 11339760, 13607712, 15119680, 17009640, 18143616, 22679520, 27215424, 30239360, 34019280, 45359040, 54430848, 68038560, 90718080, 136077120, 272154240]

約数ペア:

[(1, 272154240), (2, 136077120), (3, 90718080), (4, 68038560), (5, 54430848), (6, 45359040), (8, 34019280), (9, 30239360), (10, 27215424), (12, 22679520), (15, 18143616), (16, 17009640), (18, 15119680), (20, 13607712), (24, 11339760), (30, 9071808), (32, 8504820), (36, 7559840), (37, 7355520), (40, 6803856), (45, 6047872), (48, 5669880), (60, 4535904), (64, 4252410), (72, 3779920), (74, 3677760), (80, 3401928), (90, 3023936), (96, 2834940), (111, 2451840), (120, 2267952), (128, 2126205), (144, 1889960), (148, 1838880), (160, 1700964), (180, 1511968), (185, 1471104), (192, 1417470), (222, 1225920), (240, 1133976), (288, 944980), (296, 919440), (320, 850482), (333, 817280), (360, 755984), (370, 735552), (384, 708735), (444, 612960), (480, 566988), (555, 490368), (576, 472490), (592, 459720), (640, 425241), (666, 408640), (720, 377992), (740, 367776), (888, 306480), (960, 283494), (1110, 245184), (1152, 236245), (1184, 229860), (1277, 213120), (1332, 204320), (1440, 188996), (1480, 183888), (1665, 163456), (1776, 153240), (1920, 141747), (2220, 122592), (2368, 114930), (2554, 106560), (2664, 102160), (2880, 94498), (2960, 91944), (3330, 81728), (3552, 76620), (3831, 71040), (4440, 61296), (4736, 57465), (5108, 53280), (5328, 51080), (5760, 47249), (5920, 45972), (6385, 42624), (6660, 40864), (7104, 38310), (7662, 35520), (8880, 30648), (10216, 26640), (10656, 25540), (11493, 23680), (11840, 22986), (12770, 21312), (13320, 20432), (14208, 19155), (15324, 17760)]