389127600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5689}}^1$

素因数の和:5732

約数の個数: 180

約数和(自身を含む): 1421703400

約数和(自身を除く): 1032575800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1520, 1710, 1800, 1900, 2280, 2736, 2850, 3420, 3600, 3800, 4275, 4560, 5689, 5700, 6840, 7600, 8550, 11378, 11400, 13680, 17067, 17100, 22756, 22800, 28445, 34134, 34200, 45512, 51201, 56890, 68268, 68400, 85335, 91024, 102402, 108091, 113780, 136536, 142225, 170670, 204804, 216182, 227560, 256005, 273072, 284450, 324273, 341340, 409608, 426675, 432364, 455120, 512010, 540455, 568900, 648546, 682680, 819216, 853350, 864728, 972819, 1024020, 1080910, 1137800, 1280025, 1297092, 1365360, 1621365, 1706700, 1729456, 1945638, 2048040, 2161820, 2275600, 2560050, 2594184, 2702275, 3242730, 3413400, 3891276, 4096080, 4323640, 4864095, 5120100, 5188368, 5404550, 6485460, 6826800, 7782552, 8106825, 8647280, 9728190, 10240200, 10809100, 12970920, 15565104, 16213650, 19456380, 20480400, 21618200, 24320475, 25941840, 32427300, 38912760, 43236400, 48640950, 64854600, 77825520, 97281900, 129709200, 194563800, 389127600]

約数ペア:

[(1, 389127600), (2, 194563800), (3, 129709200), (4, 97281900), (5, 77825520), (6, 64854600), (8, 48640950), (9, 43236400), (10, 38912760), (12, 32427300), (15, 25941840), (16, 24320475), (18, 21618200), (19, 20480400), (20, 19456380), (24, 16213650), (25, 15565104), (30, 12970920), (36, 10809100), (38, 10240200), (40, 9728190), (45, 8647280), (48, 8106825), (50, 7782552), (57, 6826800), (60, 6485460), (72, 5404550), (75, 5188368), (76, 5120100), (80, 4864095), (90, 4323640), (95, 4096080), (100, 3891276), (114, 3413400), (120, 3242730), (144, 2702275), (150, 2594184), (152, 2560050), (171, 2275600), (180, 2161820), (190, 2048040), (200, 1945638), (225, 1729456), (228, 1706700), (240, 1621365), (285, 1365360), (300, 1297092), (304, 1280025), (342, 1137800), (360, 1080910), (380, 1024020), (400, 972819), (450, 864728), (456, 853350), (475, 819216), (570, 682680), (600, 648546), (684, 568900), (720, 540455), (760, 512010), (855, 455120), (900, 432364), (912, 426675), (950, 409608), (1140, 341340), (1200, 324273), (1368, 284450), (1425, 273072), (1520, 256005), (1710, 227560), (1800, 216182), (1900, 204804), (2280, 170670), (2736, 142225), (2850, 136536), (3420, 113780), (3600, 108091), (3800, 102402), (4275, 91024), (4560, 85335), (5689, 68400), (5700, 68268), (6840, 56890), (7600, 51201), (8550, 45512), (11378, 34200), (11400, 34134), (13680, 28445), (17067, 22800), (17100, 22756)]