372428880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:178

約数の個数: 320

約数和(自身を含む): 1311344640

約数和(自身を除く): 938915760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 38, 40, 46, 48, 53, 57, 60, 67, 69, 76, 80, 92, 95, 106, 114, 115, 120, 134, 138, 152, 159, 184, 190, 201, 212, 228, 230, 240, 265, 268, 276, 285, 304, 318, 335, 345, 368, 380, 402, 424, 437, 456, 460, 530, 536, 552, 570, 636, 670, 690, 760, 795, 804, 848, 874, 912, 920, 1005, 1007, 1060, 1072, 1104, 1140, 1219, 1272, 1273, 1311, 1340, 1380, 1520, 1541, 1590, 1608, 1748, 1840, 2010, 2014, 2120, 2185, 2280, 2438, 2544, 2546, 2622, 2680, 2760, 3021, 3082, 3180, 3216, 3496, 3551, 3657, 3819, 4020, 4028, 4240, 4370, 4560, 4623, 4876, 5035, 5092, 5244, 5360, 5520, 6042, 6095, 6164, 6360, 6365, 6555, 6992, 7102, 7314, 7638, 7705, 8040, 8056, 8740, 9246, 9752, 10070, 10184, 10488, 10653, 12084, 12190, 12328, 12720, 12730, 13110, 14204, 14628, 15105, 15276, 15410, 16080, 16112, 17480, 17755, 18285, 18492, 19095, 19504, 20140, 20368, 20976, 21306, 23115, 23161, 24168, 24380, 24656, 25460, 26220, 28408, 29256, 29279, 30210, 30552, 30820, 34960, 35510, 36570, 36984, 38190, 40280, 42612, 46230, 46322, 48336, 48760, 50920, 52440, 53265, 56816, 58512, 58558, 60420, 61104, 61640, 67469, 69483, 71020, 73140, 73968, 76380, 80560, 81673, 85224, 87837, 92460, 92644, 97520, 101840, 104880, 106530, 115805, 117116, 120840, 123280, 134938, 138966, 142040, 146280, 146395, 152760, 163346, 170448, 175674, 184920, 185288, 202407, 213060, 231610, 234232, 241680, 245019, 269876, 277932, 284080, 292560, 292790, 305520, 326692, 337345, 347415, 351348, 369840, 370576, 404814, 408365, 426120, 439185, 463220, 468464, 490038, 539752, 555864, 585580, 653384, 674690, 694830, 702696, 809628, 816730, 852240, 878370, 926440, 980076, 1012035, 1079504, 1111728, 1171160, 1225095, 1306768, 1349380, 1389660, 1405392, 1551787, 1619256, 1633460, 1756740, 1852880, 1960152, 2024070, 2342320, 2450190, 2698760, 2779320, 3103574, 3238512, 3266920, 3513480, 3920304, 4048140, 4655361, 4900380, 5397520, 5558640, 6207148, 6533840, 7026960, 7758935, 8096280, 9310722, 9800760, 12414296, 15517870, 16192560, 18621444, 19601520, 23276805, 24828592, 31035740, 37242888, 46553610, 62071480, 74485776, 93107220, 124142960, 186214440, 372428880]

約数ペア:

[(1, 372428880), (2, 186214440), (3, 124142960), (4, 93107220), (5, 74485776), (6, 62071480), (8, 46553610), (10, 37242888), (12, 31035740), (15, 24828592), (16, 23276805), (19, 19601520), (20, 18621444), (23, 16192560), (24, 15517870), (30, 12414296), (38, 9800760), (40, 9310722), (46, 8096280), (48, 7758935), (53, 7026960), (57, 6533840), (60, 6207148), (67, 5558640), (69, 5397520), (76, 4900380), (80, 4655361), (92, 4048140), (95, 3920304), (106, 3513480), (114, 3266920), (115, 3238512), (120, 3103574), (134, 2779320), (138, 2698760), (152, 2450190), (159, 2342320), (184, 2024070), (190, 1960152), (201, 1852880), (212, 1756740), (228, 1633460), (230, 1619256), (240, 1551787), (265, 1405392), (268, 1389660), (276, 1349380), (285, 1306768), (304, 1225095), (318, 1171160), (335, 1111728), (345, 1079504), (368, 1012035), (380, 980076), (402, 926440), (424, 878370), (437, 852240), (456, 816730), (460, 809628), (530, 702696), (536, 694830), (552, 674690), (570, 653384), (636, 585580), (670, 555864), (690, 539752), (760, 490038), (795, 468464), (804, 463220), (848, 439185), (874, 426120), (912, 408365), (920, 404814), (1005, 370576), (1007, 369840), (1060, 351348), (1072, 347415), (1104, 337345), (1140, 326692), (1219, 305520), (1272, 292790), (1273, 292560), (1311, 284080), (1340, 277932), (1380, 269876), (1520, 245019), (1541, 241680), (1590, 234232), (1608, 231610), (1748, 213060), (1840, 202407), (2010, 185288), (2014, 184920), (2120, 175674), (2185, 170448), (2280, 163346), (2438, 152760), (2544, 146395), (2546, 146280), (2622, 142040), (2680, 138966), (2760, 134938), (3021, 123280), (3082, 120840), (3180, 117116), (3216, 115805), (3496, 106530), (3551, 104880), (3657, 101840), (3819, 97520), (4020, 92644), (4028, 92460), (4240, 87837), (4370, 85224), (4560, 81673), (4623, 80560), (4876, 76380), (5035, 73968), (5092, 73140), (5244, 71020), (5360, 69483), (5520, 67469), (6042, 61640), (6095, 61104), (6164, 60420), (6360, 58558), (6365, 58512), (6555, 56816), (6992, 53265), (7102, 52440), (7314, 50920), (7638, 48760), (7705, 48336), (8040, 46322), (8056, 46230), (8740, 42612), (9246, 40280), (9752, 38190), (10070, 36984), (10184, 36570), (10488, 35510), (10653, 34960), (12084, 30820), (12190, 30552), (12328, 30210), (12720, 29279), (12730, 29256), (13110, 28408), (14204, 26220), (14628, 25460), (15105, 24656), (15276, 24380), (15410, 24168), (16080, 23161), (16112, 23115), (17480, 21306), (17755, 20976), (18285, 20368), (18492, 20140), (19095, 19504)]