337426320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:115

約数の個数: 480

約数和(自身を含む): 1418480640

約数和(自身を除く): 1081054320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 31, 33, 35, 38, 40, 42, 44, 48, 55, 56, 57, 60, 62, 66, 70, 76, 77, 80, 84, 88, 93, 95, 105, 110, 112, 114, 120, 124, 132, 133, 140, 152, 154, 155, 165, 168, 176, 186, 190, 209, 210, 217, 220, 228, 231, 240, 248, 264, 266, 280, 285, 304, 308, 310, 330, 336, 341, 372, 380, 385, 399, 418, 420, 434, 440, 456, 462, 465, 496, 528, 532, 560, 570, 589, 616, 620, 627, 651, 660, 665, 682, 744, 760, 770, 798, 836, 840, 868, 880, 912, 924, 930, 961, 1023, 1045, 1064, 1085, 1140, 1155, 1178, 1232, 1240, 1254, 1302, 1320, 1330, 1364, 1463, 1488, 1520, 1540, 1596, 1672, 1680, 1705, 1736, 1767, 1848, 1860, 1922, 1995, 2046, 2090, 2128, 2170, 2280, 2310, 2356, 2387, 2480, 2508, 2604, 2640, 2660, 2728, 2883, 2926, 2945, 3080, 3135, 3192, 3255, 3344, 3410, 3472, 3534, 3696, 3720, 3844, 3990, 4092, 4123, 4180, 4340, 4389, 4560, 4620, 4712, 4774, 4805, 5016, 5115, 5208, 5320, 5456, 5766, 5852, 5890, 6160, 6270, 6384, 6479, 6510, 6727, 6820, 7068, 7161, 7315, 7440, 7688, 7980, 8184, 8246, 8360, 8680, 8778, 8835, 9240, 9424, 9548, 9610, 10032, 10230, 10416, 10571, 10640, 11532, 11704, 11780, 11935, 12369, 12540, 12958, 13020, 13454, 13640, 14136, 14322, 14415, 14630, 15376, 15960, 16368, 16492, 16720, 17360, 17556, 17670, 18259, 18480, 19096, 19220, 19437, 20181, 20460, 20615, 21142, 21945, 23064, 23408, 23560, 23870, 24738, 25080, 25916, 26040, 26908, 27280, 28272, 28644, 28830, 29260, 31713, 31920, 32395, 32984, 33635, 35112, 35340, 35805, 36518, 38192, 38440, 38874, 40362, 40920, 41230, 42284, 43890, 45353, 46128, 47120, 47740, 49476, 50160, 51832, 52080, 52855, 53816, 54777, 57288, 57660, 58520, 61845, 63426, 64790, 65968, 67270, 70224, 70680, 71610, 73036, 73997, 76880, 77748, 80724, 81840, 82460, 84568, 87780, 90706, 91295, 95480, 97185, 98952, 100905, 103664, 105710, 107632, 109554, 114576, 115320, 117040, 123690, 126852, 127813, 129580, 134540, 136059, 141360, 143220, 146072, 147994, 155496, 158565, 161448, 164920, 169136, 175560, 181412, 182590, 190960, 194370, 197904, 200849, 201810, 211420, 219108, 221991, 226765, 230640, 247380, 253704, 255626, 259160, 269080, 272118, 273885, 286440, 292144, 295988, 310992, 317130, 322896, 329840, 351120, 362824, 365180, 369985, 383439, 388740, 401698, 403620, 422840, 438216, 443982, 453530, 494760, 507408, 511252, 518320, 538160, 544236, 547770, 572880, 591976, 602547, 634260, 639065, 680295, 725648, 730360, 739970, 766878, 777480, 803396, 807240, 845680, 876432, 887964, 907060, 989520, 1004245, 1022504, 1088472, 1095540, 1109955, 1183952, 1205094, 1268520, 1278130, 1360590, 1405943, 1460720, 1479940, 1533756, 1554960, 1606792, 1614480, 1775928, 1814120, 1917195, 2008490, 2045008, 2176944, 2191080, 2219910, 2410188, 2537040, 2556260, 2721180, 2811886, 2959880, 3012735, 3067512, 3213584, 3551856, 3628240, 3834390, 4016980, 4217829, 4382160, 4439820, 4820376, 5112520, 5442360, 5623772, 5919760, 6025470, 6135024, 7029715, 7668780, 8033960, 8435658, 8879640, 9640752, 10225040, 10884720, 11247544, 12050940, 14059430, 15337560, 16067920, 16871316, 17759280, 21089145, 22495088, 24101880, 28118860, 30675120, 33742632, 42178290, 48203760, 56237720, 67485264, 84356580, 112475440, 168713160, 337426320]

約数ペア:

[(1, 337426320), (2, 168713160), (3, 112475440), (4, 84356580), (5, 67485264), (6, 56237720), (7, 48203760), (8, 42178290), (10, 33742632), (11, 30675120), (12, 28118860), (14, 24101880), (15, 22495088), (16, 21089145), (19, 17759280), (20, 16871316), (21, 16067920), (22, 15337560), (24, 14059430), (28, 12050940), (30, 11247544), (31, 10884720), (33, 10225040), (35, 9640752), (38, 8879640), (40, 8435658), (42, 8033960), (44, 7668780), (48, 7029715), (55, 6135024), (56, 6025470), (57, 5919760), (60, 5623772), (62, 5442360), (66, 5112520), (70, 4820376), (76, 4439820), (77, 4382160), (80, 4217829), (84, 4016980), (88, 3834390), (93, 3628240), (95, 3551856), (105, 3213584), (110, 3067512), (112, 3012735), (114, 2959880), (120, 2811886), (124, 2721180), (132, 2556260), (133, 2537040), (140, 2410188), (152, 2219910), (154, 2191080), (155, 2176944), (165, 2045008), (168, 2008490), (176, 1917195), (186, 1814120), (190, 1775928), (209, 1614480), (210, 1606792), (217, 1554960), (220, 1533756), (228, 1479940), (231, 1460720), (240, 1405943), (248, 1360590), (264, 1278130), (266, 1268520), (280, 1205094), (285, 1183952), (304, 1109955), (308, 1095540), (310, 1088472), (330, 1022504), (336, 1004245), (341, 989520), (372, 907060), (380, 887964), (385, 876432), (399, 845680), (418, 807240), (420, 803396), (434, 777480), (440, 766878), (456, 739970), (462, 730360), (465, 725648), (496, 680295), (528, 639065), (532, 634260), (560, 602547), (570, 591976), (589, 572880), (616, 547770), (620, 544236), (627, 538160), (651, 518320), (660, 511252), (665, 507408), (682, 494760), (744, 453530), (760, 443982), (770, 438216), (798, 422840), (836, 403620), (840, 401698), (868, 388740), (880, 383439), (912, 369985), (924, 365180), (930, 362824), (961, 351120), (1023, 329840), (1045, 322896), (1064, 317130), (1085, 310992), (1140, 295988), (1155, 292144), (1178, 286440), (1232, 273885), (1240, 272118), (1254, 269080), (1302, 259160), (1320, 255626), (1330, 253704), (1364, 247380), (1463, 230640), (1488, 226765), (1520, 221991), (1540, 219108), (1596, 211420), (1672, 201810), (1680, 200849), (1705, 197904), (1736, 194370), (1767, 190960), (1848, 182590), (1860, 181412), (1922, 175560), (1995, 169136), (2046, 164920), (2090, 161448), (2128, 158565), (2170, 155496), (2280, 147994), (2310, 146072), (2356, 143220), (2387, 141360), (2480, 136059), (2508, 134540), (2604, 129580), (2640, 127813), (2660, 126852), (2728, 123690), (2883, 117040), (2926, 115320), (2945, 114576), (3080, 109554), (3135, 107632), (3192, 105710), (3255, 103664), (3344, 100905), (3410, 98952), (3472, 97185), (3534, 95480), (3696, 91295), (3720, 90706), (3844, 87780), (3990, 84568), (4092, 82460), (4123, 81840), (4180, 80724), (4340, 77748), (4389, 76880), (4560, 73997), (4620, 73036), (4712, 71610), (4774, 70680), (4805, 70224), (5016, 67270), (5115, 65968), (5208, 64790), (5320, 63426), (5456, 61845), (5766, 58520), (5852, 57660), (5890, 57288), (6160, 54777), (6270, 53816), (6384, 52855), (6479, 52080), (6510, 51832), (6727, 50160), (6820, 49476), (7068, 47740), (7161, 47120), (7315, 46128), (7440, 45353), (7688, 43890), (7980, 42284), (8184, 41230), (8246, 40920), (8360, 40362), (8680, 38874), (8778, 38440), (8835, 38192), (9240, 36518), (9424, 35805), (9548, 35340), (9610, 35112), (10032, 33635), (10230, 32984), (10416, 32395), (10571, 31920), (10640, 31713), (11532, 29260), (11704, 28830), (11780, 28644), (11935, 28272), (12369, 27280), (12540, 26908), (12958, 26040), (13020, 25916), (13454, 25080), (13640, 24738), (14136, 23870), (14322, 23560), (14415, 23408), (14630, 23064), (15376, 21945), (15960, 21142), (16368, 20615), (16492, 20460), (16720, 20181), (17360, 19437), (17556, 19220), (17670, 19096), (18259, 18480)]