77936040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 384

約数和(自身を含む): 326764800

約数和(自身を除く): 248828760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 61, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 122, 126, 130, 135, 140, 156, 168, 169, 180, 182, 183, 189, 195, 210, 216, 234, 244, 252, 260, 270, 273, 280, 305, 312, 315, 338, 351, 360, 364, 366, 378, 390, 420, 427, 455, 468, 488, 504, 507, 520, 540, 546, 549, 585, 610, 630, 676, 702, 728, 732, 756, 780, 793, 819, 840, 845, 854, 910, 915, 936, 945, 1014, 1080, 1092, 1098, 1170, 1183, 1220, 1260, 1281, 1352, 1365, 1404, 1464, 1512, 1521, 1560, 1586, 1638, 1647, 1690, 1708, 1755, 1820, 1830, 1890, 2028, 2135, 2184, 2196, 2340, 2366, 2379, 2440, 2457, 2520, 2535, 2562, 2730, 2745, 2808, 3042, 3172, 3276, 3294, 3380, 3416, 3510, 3549, 3640, 3660, 3780, 3843, 3965, 4056, 4095, 4270, 4392, 4563, 4680, 4732, 4758, 4914, 5070, 5124, 5460, 5490, 5551, 5915, 6084, 6344, 6405, 6552, 6588, 6760, 7020, 7098, 7137, 7320, 7560, 7605, 7686, 7930, 8190, 8235, 8540, 9126, 9464, 9516, 9828, 10140, 10248, 10309, 10647, 10920, 10980, 11102, 11529, 11830, 11895, 12168, 12285, 12810, 13176, 14040, 14196, 14274, 15210, 15372, 15860, 16380, 16470, 16653, 17080, 17745, 18252, 19032, 19215, 19656, 20280, 20618, 21294, 21411, 21960, 22204, 22815, 23058, 23660, 23790, 24570, 25620, 27755, 28392, 28548, 30420, 30744, 30927, 31720, 31941, 32760, 32940, 33306, 35490, 35685, 36504, 38430, 41236, 42588, 42822, 44408, 45630, 46116, 47320, 47580, 49140, 49959, 51240, 51545, 53235, 55510, 57096, 57645, 60840, 61854, 63882, 65880, 66612, 70980, 71370, 72163, 76860, 82472, 83265, 85176, 85644, 91260, 92232, 92781, 95160, 98280, 99918, 103090, 106470, 107055, 111020, 115290, 123708, 127764, 133224, 141960, 142740, 144326, 149877, 153720, 154635, 159705, 166530, 171288, 182520, 185562, 199836, 206180, 212940, 214110, 216489, 222040, 230580, 247416, 249795, 255528, 278343, 285480, 288652, 299754, 309270, 319410, 333060, 360815, 371124, 399672, 412360, 425880, 428220, 432978, 461160, 463905, 499590, 556686, 577304, 599508, 618540, 638820, 649467, 666120, 721630, 742248, 749385, 856440, 865956, 927810, 999180, 1082445, 1113372, 1199016, 1237080, 1277640, 1298934, 1391715, 1443260, 1498770, 1731912, 1855620, 1948401, 1998360, 2164890, 2226744, 2597868, 2783430, 2886520, 2997540, 3247335, 3711240, 3896802, 4329780, 5195736, 5566860, 5995080, 6494670, 7793604, 8659560, 9742005, 11133720, 12989340, 15587208, 19484010, 25978680, 38968020, 77936040]

約数ペア:

[(1, 77936040), (2, 38968020), (3, 25978680), (4, 19484010), (5, 15587208), (6, 12989340), (7, 11133720), (8, 9742005), (9, 8659560), (10, 7793604), (12, 6494670), (13, 5995080), (14, 5566860), (15, 5195736), (18, 4329780), (20, 3896802), (21, 3711240), (24, 3247335), (26, 2997540), (27, 2886520), (28, 2783430), (30, 2597868), (35, 2226744), (36, 2164890), (39, 1998360), (40, 1948401), (42, 1855620), (45, 1731912), (52, 1498770), (54, 1443260), (56, 1391715), (60, 1298934), (61, 1277640), (63, 1237080), (65, 1199016), (70, 1113372), (72, 1082445), (78, 999180), (84, 927810), (90, 865956), (91, 856440), (104, 749385), (105, 742248), (108, 721630), (117, 666120), (120, 649467), (122, 638820), (126, 618540), (130, 599508), (135, 577304), (140, 556686), (156, 499590), (168, 463905), (169, 461160), (180, 432978), (182, 428220), (183, 425880), (189, 412360), (195, 399672), (210, 371124), (216, 360815), (234, 333060), (244, 319410), (252, 309270), (260, 299754), (270, 288652), (273, 285480), (280, 278343), (305, 255528), (312, 249795), (315, 247416), (338, 230580), (351, 222040), (360, 216489), (364, 214110), (366, 212940), (378, 206180), (390, 199836), (420, 185562), (427, 182520), (455, 171288), (468, 166530), (488, 159705), (504, 154635), (507, 153720), (520, 149877), (540, 144326), (546, 142740), (549, 141960), (585, 133224), (610, 127764), (630, 123708), (676, 115290), (702, 111020), (728, 107055), (732, 106470), (756, 103090), (780, 99918), (793, 98280), (819, 95160), (840, 92781), (845, 92232), (854, 91260), (910, 85644), (915, 85176), (936, 83265), (945, 82472), (1014, 76860), (1080, 72163), (1092, 71370), (1098, 70980), (1170, 66612), (1183, 65880), (1220, 63882), (1260, 61854), (1281, 60840), (1352, 57645), (1365, 57096), (1404, 55510), (1464, 53235), (1512, 51545), (1521, 51240), (1560, 49959), (1586, 49140), (1638, 47580), (1647, 47320), (1690, 46116), (1708, 45630), (1755, 44408), (1820, 42822), (1830, 42588), (1890, 41236), (2028, 38430), (2135, 36504), (2184, 35685), (2196, 35490), (2340, 33306), (2366, 32940), (2379, 32760), (2440, 31941), (2457, 31720), (2520, 30927), (2535, 30744), (2562, 30420), (2730, 28548), (2745, 28392), (2808, 27755), (3042, 25620), (3172, 24570), (3276, 23790), (3294, 23660), (3380, 23058), (3416, 22815), (3510, 22204), (3549, 21960), (3640, 21411), (3660, 21294), (3780, 20618), (3843, 20280), (3965, 19656), (4056, 19215), (4095, 19032), (4270, 18252), (4392, 17745), (4563, 17080), (4680, 16653), (4732, 16470), (4758, 16380), (4914, 15860), (5070, 15372), (5124, 15210), (5460, 14274), (5490, 14196), (5551, 14040), (5915, 13176), (6084, 12810), (6344, 12285), (6405, 12168), (6552, 11895), (6588, 11830), (6760, 11529), (7020, 11102), (7098, 10980), (7137, 10920), (7320, 10647), (7560, 10309), (7605, 10248), (7686, 10140), (7930, 9828), (8190, 9516), (8235, 9464), (8540, 9126)]