1404360720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1$

素因数の和:639

約数の個数: 320

約数和(自身を含む): 5564643840

約数和(自身を除く): 4160283120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 293, 315, 317, 336, 360, 378, 420, 432, 504, 540, 560, 586, 630, 634, 720, 756, 840, 879, 945, 951, 1008, 1080, 1172, 1260, 1268, 1465, 1512, 1585, 1680, 1758, 1890, 1902, 2051, 2160, 2219, 2344, 2520, 2536, 2637, 2853, 2930, 3024, 3170, 3516, 3780, 3804, 4102, 4395, 4438, 4688, 4755, 5040, 5072, 5274, 5706, 5860, 6153, 6340, 6657, 7032, 7560, 7608, 7911, 8204, 8559, 8790, 8876, 9510, 10255, 10548, 11095, 11412, 11720, 12306, 12680, 13185, 13314, 14064, 14265, 15120, 15216, 15822, 16408, 17118, 17580, 17752, 18459, 19020, 19971, 20510, 21096, 22190, 22824, 23440, 24612, 25360, 26370, 26628, 28530, 30765, 31644, 32816, 33285, 34236, 35160, 35504, 36918, 38040, 39555, 39942, 41020, 42192, 42795, 44380, 45648, 49224, 52740, 53256, 55377, 57060, 59913, 61530, 63288, 66570, 68472, 70320, 73836, 76080, 79110, 79884, 82040, 85590, 88760, 92295, 92881, 98448, 99855, 105480, 106512, 110754, 114120, 119826, 123060, 126576, 133140, 136944, 147672, 158220, 159768, 164080, 171180, 177520, 184590, 185762, 199710, 210960, 221508, 228240, 239652, 246120, 266280, 276885, 278643, 295344, 299565, 316440, 319536, 342360, 369180, 371524, 399420, 443016, 464405, 479304, 492240, 532560, 553770, 557286, 599130, 632880, 650167, 684720, 738360, 743048, 798840, 835929, 886032, 928810, 958608, 1107540, 1114572, 1198260, 1300334, 1393215, 1476720, 1486096, 1597680, 1671858, 1857620, 1950501, 2215080, 2229144, 2396520, 2507787, 2600668, 2786430, 3250835, 3343716, 3715240, 3901002, 4179645, 4430160, 4458288, 4793040, 5015574, 5201336, 5572860, 5851503, 6501670, 6687432, 7430480, 7802004, 8359290, 9752505, 10031148, 10402672, 11145720, 11703006, 12538935, 13003340, 13374864, 15604008, 16718580, 17554509, 19505010, 20062296, 22291440, 23406012, 25077870, 26006680, 29257515, 31208016, 33437160, 35109018, 39010020, 40124592, 46812024, 50155740, 52013360, 58515030, 66874320, 70218036, 78020040, 87772545, 93624048, 100311480, 117030060, 140436072, 156040080, 175545090, 200622960, 234060120, 280872144, 351090180, 468120240, 702180360, 1404360720]

約数ペア:

[(1, 1404360720), (2, 702180360), (3, 468120240), (4, 351090180), (5, 280872144), (6, 234060120), (7, 200622960), (8, 175545090), (9, 156040080), (10, 140436072), (12, 117030060), (14, 100311480), (15, 93624048), (16, 87772545), (18, 78020040), (20, 70218036), (21, 66874320), (24, 58515030), (27, 52013360), (28, 50155740), (30, 46812024), (35, 40124592), (36, 39010020), (40, 35109018), (42, 33437160), (45, 31208016), (48, 29257515), (54, 26006680), (56, 25077870), (60, 23406012), (63, 22291440), (70, 20062296), (72, 19505010), (80, 17554509), (84, 16718580), (90, 15604008), (105, 13374864), (108, 13003340), (112, 12538935), (120, 11703006), (126, 11145720), (135, 10402672), (140, 10031148), (144, 9752505), (168, 8359290), (180, 7802004), (189, 7430480), (210, 6687432), (216, 6501670), (240, 5851503), (252, 5572860), (270, 5201336), (280, 5015574), (293, 4793040), (315, 4458288), (317, 4430160), (336, 4179645), (360, 3901002), (378, 3715240), (420, 3343716), (432, 3250835), (504, 2786430), (540, 2600668), (560, 2507787), (586, 2396520), (630, 2229144), (634, 2215080), (720, 1950501), (756, 1857620), (840, 1671858), (879, 1597680), (945, 1486096), (951, 1476720), (1008, 1393215), (1080, 1300334), (1172, 1198260), (1260, 1114572), (1268, 1107540), (1465, 958608), (1512, 928810), (1585, 886032), (1680, 835929), (1758, 798840), (1890, 743048), (1902, 738360), (2051, 684720), (2160, 650167), (2219, 632880), (2344, 599130), (2520, 557286), (2536, 553770), (2637, 532560), (2853, 492240), (2930, 479304), (3024, 464405), (3170, 443016), (3516, 399420), (3780, 371524), (3804, 369180), (4102, 342360), (4395, 319536), (4438, 316440), (4688, 299565), (4755, 295344), (5040, 278643), (5072, 276885), (5274, 266280), (5706, 246120), (5860, 239652), (6153, 228240), (6340, 221508), (6657, 210960), (7032, 199710), (7560, 185762), (7608, 184590), (7911, 177520), (8204, 171180), (8559, 164080), (8790, 159768), (8876, 158220), (9510, 147672), (10255, 136944), (10548, 133140), (11095, 126576), (11412, 123060), (11720, 119826), (12306, 114120), (12680, 110754), (13185, 106512), (13314, 105480), (14064, 99855), (14265, 98448), (15120, 92881), (15216, 92295), (15822, 88760), (16408, 85590), (17118, 82040), (17580, 79884), (17752, 79110), (18459, 76080), (19020, 73836), (19971, 70320), (20510, 68472), (21096, 66570), (22190, 63288), (22824, 61530), (23440, 59913), (24612, 57060), (25360, 55377), (26370, 53256), (26628, 52740), (28530, 49224), (30765, 45648), (31644, 44380), (32816, 42795), (33285, 42192), (34236, 41020), (35160, 39942), (35504, 39555), (36918, 38040)]