1319376240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1549}}^1$

素因数の和:1601

約数の個数: 360

約数和(自身を含む): 5486925600

約数和(自身を除く): 4167549360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 169, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 338, 360, 364, 390, 420, 455, 468, 504, 507, 520, 546, 560, 585, 624, 630, 676, 720, 728, 780, 819, 840, 845, 910, 936, 1008, 1014, 1040, 1092, 1170, 1183, 1260, 1352, 1365, 1456, 1521, 1549, 1560, 1638, 1680, 1690, 1820, 1872, 2028, 2184, 2340, 2366, 2520, 2535, 2704, 2730, 3042, 3098, 3120, 3276, 3380, 3549, 3640, 4056, 4095, 4368, 4647, 4680, 4732, 5040, 5070, 5460, 5915, 6084, 6196, 6552, 6760, 7098, 7280, 7605, 7745, 8112, 8190, 9294, 9360, 9464, 10140, 10647, 10843, 10920, 11830, 12168, 12392, 13104, 13520, 13941, 14196, 15210, 15490, 16380, 17745, 18588, 18928, 20137, 20280, 21294, 21686, 21840, 23235, 23660, 24336, 24784, 27882, 28392, 30420, 30980, 32529, 32760, 35490, 37176, 40274, 40560, 42588, 43372, 46470, 47320, 53235, 54215, 55764, 56784, 60411, 60840, 61960, 65058, 65520, 69705, 70980, 74352, 80548, 85176, 86744, 92940, 94640, 97587, 100685, 106470, 108430, 111528, 120822, 121680, 123920, 130116, 139410, 140959, 141960, 161096, 162645, 170352, 173488, 181233, 185880, 195174, 201370, 212940, 216860, 223056, 241644, 260232, 261781, 278820, 281918, 283920, 302055, 322192, 325290, 362466, 371760, 390348, 402740, 422877, 425880, 433720, 483288, 487935, 520464, 523562, 557640, 563836, 604110, 650580, 704795, 724932, 780696, 785343, 805480, 845754, 851760, 867440, 906165, 966576, 975870, 1047124, 1115280, 1127672, 1208220, 1268631, 1301160, 1308905, 1409590, 1449864, 1561392, 1570686, 1610960, 1691508, 1812330, 1832467, 1951740, 2094248, 2114385, 2255344, 2356029, 2416440, 2537262, 2602320, 2617810, 2819180, 2899728, 3141372, 3383016, 3624660, 3664934, 3903480, 3926715, 4188496, 4228770, 4712058, 4832880, 5074524, 5235620, 5497401, 5638360, 6282744, 6343155, 6766032, 7249320, 7329868, 7806960, 7853430, 8457540, 9162335, 9424116, 10149048, 10471240, 10994802, 11276720, 11780145, 12565488, 12686310, 14498640, 14659736, 15706860, 16492203, 16915080, 18324670, 18848232, 20298096, 20942480, 21989604, 23560290, 25372620, 27487005, 29319472, 31413720, 32984406, 33830160, 36649340, 37696464, 43979208, 47120580, 50745240, 54974010, 62827440, 65968812, 73298680, 82461015, 87958416, 94241160, 101490480, 109948020, 131937624, 146597360, 164922030, 188482320, 219896040, 263875248, 329844060, 439792080, 659688120, 1319376240]

約数ペア:

[(1, 1319376240), (2, 659688120), (3, 439792080), (4, 329844060), (5, 263875248), (6, 219896040), (7, 188482320), (8, 164922030), (9, 146597360), (10, 131937624), (12, 109948020), (13, 101490480), (14, 94241160), (15, 87958416), (16, 82461015), (18, 73298680), (20, 65968812), (21, 62827440), (24, 54974010), (26, 50745240), (28, 47120580), (30, 43979208), (35, 37696464), (36, 36649340), (39, 33830160), (40, 32984406), (42, 31413720), (45, 29319472), (48, 27487005), (52, 25372620), (56, 23560290), (60, 21989604), (63, 20942480), (65, 20298096), (70, 18848232), (72, 18324670), (78, 16915080), (80, 16492203), (84, 15706860), (90, 14659736), (91, 14498640), (104, 12686310), (105, 12565488), (112, 11780145), (117, 11276720), (120, 10994802), (126, 10471240), (130, 10149048), (140, 9424116), (144, 9162335), (156, 8457540), (168, 7853430), (169, 7806960), (180, 7329868), (182, 7249320), (195, 6766032), (208, 6343155), (210, 6282744), (234, 5638360), (240, 5497401), (252, 5235620), (260, 5074524), (273, 4832880), (280, 4712058), (312, 4228770), (315, 4188496), (336, 3926715), (338, 3903480), (360, 3664934), (364, 3624660), (390, 3383016), (420, 3141372), (455, 2899728), (468, 2819180), (504, 2617810), (507, 2602320), (520, 2537262), (546, 2416440), (560, 2356029), (585, 2255344), (624, 2114385), (630, 2094248), (676, 1951740), (720, 1832467), (728, 1812330), (780, 1691508), (819, 1610960), (840, 1570686), (845, 1561392), (910, 1449864), (936, 1409590), (1008, 1308905), (1014, 1301160), (1040, 1268631), (1092, 1208220), (1170, 1127672), (1183, 1115280), (1260, 1047124), (1352, 975870), (1365, 966576), (1456, 906165), (1521, 867440), (1549, 851760), (1560, 845754), (1638, 805480), (1680, 785343), (1690, 780696), (1820, 724932), (1872, 704795), (2028, 650580), (2184, 604110), (2340, 563836), (2366, 557640), (2520, 523562), (2535, 520464), (2704, 487935), (2730, 483288), (3042, 433720), (3098, 425880), (3120, 422877), (3276, 402740), (3380, 390348), (3549, 371760), (3640, 362466), (4056, 325290), (4095, 322192), (4368, 302055), (4647, 283920), (4680, 281918), (4732, 278820), (5040, 261781), (5070, 260232), (5460, 241644), (5915, 223056), (6084, 216860), (6196, 212940), (6552, 201370), (6760, 195174), (7098, 185880), (7280, 181233), (7605, 173488), (7745, 170352), (8112, 162645), (8190, 161096), (9294, 141960), (9360, 140959), (9464, 139410), (10140, 130116), (10647, 123920), (10843, 121680), (10920, 120822), (11830, 111528), (12168, 108430), (12392, 106470), (13104, 100685), (13520, 97587), (13941, 94640), (14196, 92940), (15210, 86744), (15490, 85176), (16380, 80548), (17745, 74352), (18588, 70980), (18928, 69705), (20137, 65520), (20280, 65058), (21294, 61960), (21686, 60840), (21840, 60411), (23235, 56784), (23660, 55764), (24336, 54215), (24784, 53235), (27882, 47320), (28392, 46470), (30420, 43372), (30980, 42588), (32529, 40560), (32760, 40274), (35490, 37176)]