28663749600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{628591}}^1$

素因数の和:628633

約数の個数: 144

約数和(自身を含む): 98211214080

約数和(自身を除く): 69547464480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 1140, 1200, 1425, 1520, 1824, 1900, 2280, 2400, 2850, 3040, 3800, 4560, 5700, 7600, 9120, 11400, 15200, 22800, 45600, 628591, 1257182, 1885773, 2514364, 3142955, 3771546, 5028728, 6285910, 7543092, 9428865, 10057456, 11943229, 12571820, 15086184, 15714775, 18857730, 20114912, 23886458, 25143640, 30172368, 31429550, 35829687, 37715460, 47144325, 47772916, 50287280, 59716145, 60344736, 62859100, 71659374, 75430920, 94288650, 95545832, 100574560, 119432290, 125718200, 143318748, 150861840, 179148435, 188577300, 191091664, 238864580, 251436400, 286637496, 298580725, 301723680, 358296870, 377154600, 382183328, 477729160, 502872800, 573274992, 597161450, 716593740, 754309200, 895742175, 955458320, 1146549984, 1194322900, 1433187480, 1508618400, 1791484350, 1910916640, 2388645800, 2866374960, 3582968700, 4777291600, 5732749920, 7165937400, 9554583200, 14331874800, 28663749600]

約数ペア:

[(1, 28663749600), (2, 14331874800), (3, 9554583200), (4, 7165937400), (5, 5732749920), (6, 4777291600), (8, 3582968700), (10, 2866374960), (12, 2388645800), (15, 1910916640), (16, 1791484350), (19, 1508618400), (20, 1433187480), (24, 1194322900), (25, 1146549984), (30, 955458320), (32, 895742175), (38, 754309200), (40, 716593740), (48, 597161450), (50, 573274992), (57, 502872800), (60, 477729160), (75, 382183328), (76, 377154600), (80, 358296870), (95, 301723680), (96, 298580725), (100, 286637496), (114, 251436400), (120, 238864580), (150, 191091664), (152, 188577300), (160, 179148435), (190, 150861840), (200, 143318748), (228, 125718200), (240, 119432290), (285, 100574560), (300, 95545832), (304, 94288650), (380, 75430920), (400, 71659374), (456, 62859100), (475, 60344736), (480, 59716145), (570, 50287280), (600, 47772916), (608, 47144325), (760, 37715460), (800, 35829687), (912, 31429550), (950, 30172368), (1140, 25143640), (1200, 23886458), (1425, 20114912), (1520, 18857730), (1824, 15714775), (1900, 15086184), (2280, 12571820), (2400, 11943229), (2850, 10057456), (3040, 9428865), (3800, 7543092), (4560, 6285910), (5700, 5028728), (7600, 3771546), (9120, 3142955), (11400, 2514364), (15200, 1885773), (22800, 1257182), (45600, 628591)]