245043000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1479

約数の個数: 192

約数和(自身を含む): 872445600

約数和(自身を除く): 627402600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 125, 150, 152, 171, 180, 190, 200, 225, 228, 250, 285, 300, 342, 360, 375, 380, 450, 456, 475, 500, 570, 600, 684, 750, 760, 855, 900, 950, 1000, 1125, 1140, 1368, 1425, 1433, 1500, 1710, 1800, 1900, 2250, 2280, 2375, 2850, 2866, 3000, 3420, 3800, 4275, 4299, 4500, 4750, 5700, 5732, 6840, 7125, 7165, 8550, 8598, 9000, 9500, 11400, 11464, 12897, 14250, 14330, 17100, 17196, 19000, 21375, 21495, 25794, 27227, 28500, 28660, 34200, 34392, 35825, 42750, 42990, 51588, 54454, 57000, 57320, 64485, 71650, 81681, 85500, 85980, 103176, 107475, 108908, 128970, 136135, 143300, 163362, 171000, 171960, 179125, 214950, 217816, 245043, 257940, 272270, 286600, 322425, 326724, 358250, 408405, 429900, 490086, 515880, 537375, 544540, 644850, 653448, 680675, 716500, 816810, 859800, 980172, 1074750, 1089080, 1225215, 1289700, 1361350, 1433000, 1612125, 1633620, 1960344, 2042025, 2149500, 2450430, 2579400, 2722700, 3224250, 3267240, 3403375, 4084050, 4299000, 4900860, 5445400, 6126075, 6448500, 6806750, 8168100, 9801720, 10210125, 12252150, 12897000, 13613500, 16336200, 20420250, 24504300, 27227000, 30630375, 40840500, 49008600, 61260750, 81681000, 122521500, 245043000]

約数ペア:

[(1, 245043000), (2, 122521500), (3, 81681000), (4, 61260750), (5, 49008600), (6, 40840500), (8, 30630375), (9, 27227000), (10, 24504300), (12, 20420250), (15, 16336200), (18, 13613500), (19, 12897000), (20, 12252150), (24, 10210125), (25, 9801720), (30, 8168100), (36, 6806750), (38, 6448500), (40, 6126075), (45, 5445400), (50, 4900860), (57, 4299000), (60, 4084050), (72, 3403375), (75, 3267240), (76, 3224250), (90, 2722700), (95, 2579400), (100, 2450430), (114, 2149500), (120, 2042025), (125, 1960344), (150, 1633620), (152, 1612125), (171, 1433000), (180, 1361350), (190, 1289700), (200, 1225215), (225, 1089080), (228, 1074750), (250, 980172), (285, 859800), (300, 816810), (342, 716500), (360, 680675), (375, 653448), (380, 644850), (450, 544540), (456, 537375), (475, 515880), (500, 490086), (570, 429900), (600, 408405), (684, 358250), (750, 326724), (760, 322425), (855, 286600), (900, 272270), (950, 257940), (1000, 245043), (1125, 217816), (1140, 214950), (1368, 179125), (1425, 171960), (1433, 171000), (1500, 163362), (1710, 143300), (1800, 136135), (1900, 128970), (2250, 108908), (2280, 107475), (2375, 103176), (2850, 85980), (2866, 85500), (3000, 81681), (3420, 71650), (3800, 64485), (4275, 57320), (4299, 57000), (4500, 54454), (4750, 51588), (5700, 42990), (5732, 42750), (6840, 35825), (7125, 34392), (7165, 34200), (8550, 28660), (8598, 28500), (9000, 27227), (9500, 25794), (11400, 21495), (11464, 21375), (12897, 19000), (14250, 17196), (14330, 17100)]