407930760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2593}}^1$

素因数の和:2652

約数の個数: 192

約数和(自身を含む): 1456790400

約数和(自身を除く): 1048859640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 30, 36, 38, 40, 45, 46, 57, 60, 69, 72, 76, 90, 92, 95, 114, 115, 120, 138, 152, 171, 180, 184, 190, 207, 228, 230, 276, 285, 342, 345, 360, 380, 414, 437, 456, 460, 552, 570, 684, 690, 760, 828, 855, 874, 920, 1035, 1140, 1311, 1368, 1380, 1656, 1710, 1748, 2070, 2185, 2280, 2593, 2622, 2760, 3420, 3496, 3933, 4140, 4370, 5186, 5244, 6555, 6840, 7779, 7866, 8280, 8740, 10372, 10488, 12965, 13110, 15558, 15732, 17480, 19665, 20744, 23337, 25930, 26220, 31116, 31464, 38895, 39330, 46674, 49267, 51860, 52440, 59639, 62232, 77790, 78660, 93348, 98534, 103720, 116685, 119278, 147801, 155580, 157320, 178917, 186696, 197068, 233370, 238556, 246335, 295602, 298195, 311160, 357834, 394136, 443403, 466740, 477112, 492670, 536751, 591204, 596390, 715668, 739005, 886806, 894585, 933480, 985340, 1073502, 1133141, 1182408, 1192780, 1431336, 1478010, 1773612, 1789170, 1970680, 2147004, 2217015, 2266282, 2385560, 2683755, 2956020, 3399423, 3547224, 3578340, 4294008, 4434030, 4532564, 5367510, 5665705, 5912040, 6798846, 7156680, 8868060, 9065128, 10198269, 10735020, 11331410, 13597692, 16997115, 17736120, 20396538, 21470040, 22662820, 27195384, 33994230, 40793076, 45325640, 50991345, 67988460, 81586152, 101982690, 135976920, 203965380, 407930760]

約数ペア:

[(1, 407930760), (2, 203965380), (3, 135976920), (4, 101982690), (5, 81586152), (6, 67988460), (8, 50991345), (9, 45325640), (10, 40793076), (12, 33994230), (15, 27195384), (18, 22662820), (19, 21470040), (20, 20396538), (23, 17736120), (24, 16997115), (30, 13597692), (36, 11331410), (38, 10735020), (40, 10198269), (45, 9065128), (46, 8868060), (57, 7156680), (60, 6798846), (69, 5912040), (72, 5665705), (76, 5367510), (90, 4532564), (92, 4434030), (95, 4294008), (114, 3578340), (115, 3547224), (120, 3399423), (138, 2956020), (152, 2683755), (171, 2385560), (180, 2266282), (184, 2217015), (190, 2147004), (207, 1970680), (228, 1789170), (230, 1773612), (276, 1478010), (285, 1431336), (342, 1192780), (345, 1182408), (360, 1133141), (380, 1073502), (414, 985340), (437, 933480), (456, 894585), (460, 886806), (552, 739005), (570, 715668), (684, 596390), (690, 591204), (760, 536751), (828, 492670), (855, 477112), (874, 466740), (920, 443403), (1035, 394136), (1140, 357834), (1311, 311160), (1368, 298195), (1380, 295602), (1656, 246335), (1710, 238556), (1748, 233370), (2070, 197068), (2185, 186696), (2280, 178917), (2593, 157320), (2622, 155580), (2760, 147801), (3420, 119278), (3496, 116685), (3933, 103720), (4140, 98534), (4370, 93348), (5186, 78660), (5244, 77790), (6555, 62232), (6840, 59639), (7779, 52440), (7866, 51860), (8280, 49267), (8740, 46674), (10372, 39330), (10488, 38895), (12965, 31464), (13110, 31116), (15558, 26220), (15732, 25930), (17480, 23337), (19665, 20744)]