2726136720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{571}}^1$

素因数の和:958

約数の個数: 240

約数和(自身を含む): 9681672000

約数和(自身を除く): 6955535280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 349, 360, 380, 456, 570, 571, 684, 698, 720, 760, 855, 912, 1047, 1140, 1142, 1368, 1396, 1520, 1710, 1713, 1745, 2094, 2280, 2284, 2736, 2792, 2855, 3141, 3420, 3426, 3490, 4188, 4560, 4568, 5139, 5235, 5584, 5710, 6282, 6631, 6840, 6852, 6980, 8376, 8565, 9136, 10278, 10470, 10849, 11420, 12564, 13262, 13680, 13704, 13960, 15705, 16752, 17130, 19893, 20556, 20940, 21698, 22840, 25128, 25695, 26524, 27408, 27920, 31410, 32547, 33155, 34260, 39786, 41112, 41880, 43396, 45680, 50256, 51390, 53048, 54245, 59679, 62820, 65094, 66310, 68520, 79572, 82224, 83760, 86792, 97641, 99465, 102780, 106096, 108490, 119358, 125640, 130188, 132620, 137040, 159144, 162735, 173584, 195282, 198930, 199279, 205560, 216980, 238716, 251280, 260376, 265240, 298395, 318288, 325470, 390564, 397860, 398558, 411120, 433960, 477432, 488205, 520752, 530480, 596790, 597837, 650940, 781128, 795720, 797116, 867920, 954864, 976410, 996395, 1193580, 1195674, 1301880, 1562256, 1591440, 1594232, 1793511, 1952820, 1992790, 2387160, 2391348, 2603760, 2989185, 3188464, 3587022, 3786301, 3905640, 3985580, 4774320, 4782696, 5978370, 7174044, 7572602, 7811280, 7971160, 8967555, 9565392, 11358903, 11956740, 14348088, 15145204, 15942320, 17935110, 18931505, 22717806, 23913480, 28696176, 30290408, 34076709, 35870220, 37863010, 45435612, 47826960, 56794515, 60580816, 68153418, 71740440, 75726020, 90871224, 113589030, 136306836, 143480880, 151452040, 170383545, 181742448, 227178060, 272613672, 302904080, 340767090, 454356120, 545227344, 681534180, 908712240, 1363068360, 2726136720]

約数ペア:

[(1, 2726136720), (2, 1363068360), (3, 908712240), (4, 681534180), (5, 545227344), (6, 454356120), (8, 340767090), (9, 302904080), (10, 272613672), (12, 227178060), (15, 181742448), (16, 170383545), (18, 151452040), (19, 143480880), (20, 136306836), (24, 113589030), (30, 90871224), (36, 75726020), (38, 71740440), (40, 68153418), (45, 60580816), (48, 56794515), (57, 47826960), (60, 45435612), (72, 37863010), (76, 35870220), (80, 34076709), (90, 30290408), (95, 28696176), (114, 23913480), (120, 22717806), (144, 18931505), (152, 17935110), (171, 15942320), (180, 15145204), (190, 14348088), (228, 11956740), (240, 11358903), (285, 9565392), (304, 8967555), (342, 7971160), (349, 7811280), (360, 7572602), (380, 7174044), (456, 5978370), (570, 4782696), (571, 4774320), (684, 3985580), (698, 3905640), (720, 3786301), (760, 3587022), (855, 3188464), (912, 2989185), (1047, 2603760), (1140, 2391348), (1142, 2387160), (1368, 1992790), (1396, 1952820), (1520, 1793511), (1710, 1594232), (1713, 1591440), (1745, 1562256), (2094, 1301880), (2280, 1195674), (2284, 1193580), (2736, 996395), (2792, 976410), (2855, 954864), (3141, 867920), (3420, 797116), (3426, 795720), (3490, 781128), (4188, 650940), (4560, 597837), (4568, 596790), (5139, 530480), (5235, 520752), (5584, 488205), (5710, 477432), (6282, 433960), (6631, 411120), (6840, 398558), (6852, 397860), (6980, 390564), (8376, 325470), (8565, 318288), (9136, 298395), (10278, 265240), (10470, 260376), (10849, 251280), (11420, 238716), (12564, 216980), (13262, 205560), (13680, 199279), (13704, 198930), (13960, 195282), (15705, 173584), (16752, 162735), (17130, 159144), (19893, 137040), (20556, 132620), (20940, 130188), (21698, 125640), (22840, 119358), (25128, 108490), (25695, 106096), (26524, 102780), (27408, 99465), (27920, 97641), (31410, 86792), (32547, 83760), (33155, 82224), (34260, 79572), (39786, 68520), (41112, 66310), (41880, 65094), (43396, 62820), (45680, 59679), (50256, 54245), (51390, 53048)]