373980000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:327

約数の個数: 240

約数和(自身を含む): 1284788736

約数和(自身を除く): 910808736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 100, 115, 120, 125, 138, 150, 160, 184, 200, 230, 240, 250, 271, 276, 300, 345, 368, 375, 400, 460, 480, 500, 542, 552, 575, 600, 625, 690, 736, 750, 800, 813, 920, 1000, 1084, 1104, 1150, 1200, 1250, 1355, 1380, 1500, 1626, 1725, 1840, 1875, 2000, 2168, 2208, 2300, 2400, 2500, 2710, 2760, 2875, 3000, 3252, 3450, 3680, 3750, 4000, 4065, 4336, 4600, 5000, 5420, 5520, 5750, 6000, 6233, 6504, 6775, 6900, 7500, 8130, 8625, 8672, 9200, 10000, 10840, 11040, 11500, 12000, 12466, 13008, 13550, 13800, 14375, 15000, 16260, 17250, 18400, 18699, 20000, 20325, 21680, 23000, 24932, 26016, 27100, 27600, 28750, 30000, 31165, 32520, 33875, 34500, 37398, 40650, 43125, 43360, 46000, 49864, 54200, 55200, 57500, 60000, 62330, 65040, 67750, 69000, 74796, 81300, 86250, 92000, 93495, 99728, 101625, 108400, 115000, 124660, 130080, 135500, 138000, 149592, 155825, 162600, 169375, 172500, 186990, 199456, 203250, 216800, 230000, 249320, 271000, 276000, 299184, 311650, 325200, 338750, 345000, 373980, 406500, 460000, 467475, 498640, 508125, 542000, 598368, 623300, 650400, 677500, 690000, 747960, 779125, 813000, 934950, 997280, 1016250, 1084000, 1246600, 1355000, 1380000, 1495920, 1558250, 1626000, 1869900, 2032500, 2337375, 2493200, 2710000, 2991840, 3116500, 3252000, 3739800, 3895625, 4065000, 4674750, 4986400, 5420000, 6233000, 7479600, 7791250, 8130000, 9349500, 11686875, 12466000, 14959200, 15582500, 16260000, 18699000, 23373750, 24932000, 31165000, 37398000, 46747500, 62330000, 74796000, 93495000, 124660000, 186990000, 373980000]

約数ペア:

[(1, 373980000), (2, 186990000), (3, 124660000), (4, 93495000), (5, 74796000), (6, 62330000), (8, 46747500), (10, 37398000), (12, 31165000), (15, 24932000), (16, 23373750), (20, 18699000), (23, 16260000), (24, 15582500), (25, 14959200), (30, 12466000), (32, 11686875), (40, 9349500), (46, 8130000), (48, 7791250), (50, 7479600), (60, 6233000), (69, 5420000), (75, 4986400), (80, 4674750), (92, 4065000), (96, 3895625), (100, 3739800), (115, 3252000), (120, 3116500), (125, 2991840), (138, 2710000), (150, 2493200), (160, 2337375), (184, 2032500), (200, 1869900), (230, 1626000), (240, 1558250), (250, 1495920), (271, 1380000), (276, 1355000), (300, 1246600), (345, 1084000), (368, 1016250), (375, 997280), (400, 934950), (460, 813000), (480, 779125), (500, 747960), (542, 690000), (552, 677500), (575, 650400), (600, 623300), (625, 598368), (690, 542000), (736, 508125), (750, 498640), (800, 467475), (813, 460000), (920, 406500), (1000, 373980), (1084, 345000), (1104, 338750), (1150, 325200), (1200, 311650), (1250, 299184), (1355, 276000), (1380, 271000), (1500, 249320), (1626, 230000), (1725, 216800), (1840, 203250), (1875, 199456), (2000, 186990), (2168, 172500), (2208, 169375), (2300, 162600), (2400, 155825), (2500, 149592), (2710, 138000), (2760, 135500), (2875, 130080), (3000, 124660), (3252, 115000), (3450, 108400), (3680, 101625), (3750, 99728), (4000, 93495), (4065, 92000), (4336, 86250), (4600, 81300), (5000, 74796), (5420, 69000), (5520, 67750), (5750, 65040), (6000, 62330), (6233, 60000), (6504, 57500), (6775, 55200), (6900, 54200), (7500, 49864), (8130, 46000), (8625, 43360), (8672, 43125), (9200, 40650), (10000, 37398), (10840, 34500), (11040, 33875), (11500, 32520), (12000, 31165), (12466, 30000), (13008, 28750), (13550, 27600), (13800, 27100), (14375, 26016), (15000, 24932), (16260, 23000), (17250, 21680), (18400, 20325), (18699, 20000)]