380964000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:680

約数の個数: 192

約数和(自身を含む): 1273708800

約数和(自身を除く): 892744800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 75, 80, 96, 100, 106, 120, 125, 150, 159, 160, 200, 212, 240, 250, 265, 300, 318, 375, 400, 424, 480, 500, 530, 599, 600, 636, 750, 795, 800, 848, 1000, 1060, 1198, 1200, 1272, 1325, 1500, 1590, 1696, 1797, 2000, 2120, 2396, 2400, 2544, 2650, 2995, 3000, 3180, 3594, 3975, 4000, 4240, 4792, 5088, 5300, 5990, 6000, 6360, 6625, 7188, 7950, 8480, 8985, 9584, 10600, 11980, 12000, 12720, 13250, 14376, 14975, 15900, 17970, 19168, 19875, 21200, 23960, 25440, 26500, 28752, 29950, 31747, 31800, 35940, 39750, 42400, 44925, 47920, 53000, 57504, 59900, 63494, 63600, 71880, 74875, 79500, 89850, 95241, 95840, 106000, 119800, 126988, 127200, 143760, 149750, 158735, 159000, 179700, 190482, 212000, 224625, 239600, 253976, 287520, 299500, 317470, 318000, 359400, 380964, 449250, 476205, 479200, 507952, 599000, 634940, 636000, 718800, 761928, 793675, 898500, 952410, 1015904, 1198000, 1269880, 1437600, 1523856, 1587350, 1797000, 1904820, 2381025, 2396000, 2539760, 3047712, 3174700, 3594000, 3809640, 3968375, 4762050, 5079520, 6349400, 7188000, 7619280, 7936750, 9524100, 11905125, 12698800, 15238560, 15873500, 19048200, 23810250, 25397600, 31747000, 38096400, 47620500, 63494000, 76192800, 95241000, 126988000, 190482000, 380964000]

約数ペア:

[(1, 380964000), (2, 190482000), (3, 126988000), (4, 95241000), (5, 76192800), (6, 63494000), (8, 47620500), (10, 38096400), (12, 31747000), (15, 25397600), (16, 23810250), (20, 19048200), (24, 15873500), (25, 15238560), (30, 12698800), (32, 11905125), (40, 9524100), (48, 7936750), (50, 7619280), (53, 7188000), (60, 6349400), (75, 5079520), (80, 4762050), (96, 3968375), (100, 3809640), (106, 3594000), (120, 3174700), (125, 3047712), (150, 2539760), (159, 2396000), (160, 2381025), (200, 1904820), (212, 1797000), (240, 1587350), (250, 1523856), (265, 1437600), (300, 1269880), (318, 1198000), (375, 1015904), (400, 952410), (424, 898500), (480, 793675), (500, 761928), (530, 718800), (599, 636000), (600, 634940), (636, 599000), (750, 507952), (795, 479200), (800, 476205), (848, 449250), (1000, 380964), (1060, 359400), (1198, 318000), (1200, 317470), (1272, 299500), (1325, 287520), (1500, 253976), (1590, 239600), (1696, 224625), (1797, 212000), (2000, 190482), (2120, 179700), (2396, 159000), (2400, 158735), (2544, 149750), (2650, 143760), (2995, 127200), (3000, 126988), (3180, 119800), (3594, 106000), (3975, 95840), (4000, 95241), (4240, 89850), (4792, 79500), (5088, 74875), (5300, 71880), (5990, 63600), (6000, 63494), (6360, 59900), (6625, 57504), (7188, 53000), (7950, 47920), (8480, 44925), (8985, 42400), (9584, 39750), (10600, 35940), (11980, 31800), (12000, 31747), (12720, 29950), (13250, 28752), (14376, 26500), (14975, 25440), (15900, 23960), (17970, 21200), (19168, 19875)]