385801895520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{604781}}^1$

素因数の和:605245

約数の個数: 144

約数和(自身を含む): 1319523044112

約数和(自身を除く): 933721148592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 443, 480, 720, 886, 1329, 1440, 1772, 2215, 2658, 3544, 3987, 4430, 5316, 6645, 7088, 7974, 8860, 10632, 13290, 14176, 15948, 17720, 19935, 21264, 26580, 31896, 35440, 39870, 42528, 53160, 63792, 70880, 79740, 106320, 127584, 159480, 212640, 318960, 604781, 637920, 1209562, 1814343, 2419124, 3023905, 3628686, 4838248, 5443029, 6047810, 7257372, 9071715, 9676496, 10886058, 12095620, 14514744, 18143430, 19352992, 21772116, 24191240, 27215145, 29029488, 36286860, 43544232, 48382480, 54430290, 58058976, 72573720, 87088464, 96764960, 108860580, 145147440, 174176928, 217721160, 267917983, 290294880, 435442320, 535835966, 803753949, 870884640, 1071671932, 1339589915, 1607507898, 2143343864, 2411261847, 2679179830, 3215015796, 4018769745, 4286687728, 4822523694, 5358359660, 6430031592, 8037539490, 8573375456, 9645047388, 10716719320, 12056309235, 12860063184, 16075078980, 19290094776, 21433438640, 24112618470, 25720126368, 32150157960, 38580189552, 42866877280, 48225236940, 64300315920, 77160379104, 96450473880, 128600631840, 192900947760, 385801895520]

約数ペア:

[(1, 385801895520), (2, 192900947760), (3, 128600631840), (4, 96450473880), (5, 77160379104), (6, 64300315920), (8, 48225236940), (9, 42866877280), (10, 38580189552), (12, 32150157960), (15, 25720126368), (16, 24112618470), (18, 21433438640), (20, 19290094776), (24, 16075078980), (30, 12860063184), (32, 12056309235), (36, 10716719320), (40, 9645047388), (45, 8573375456), (48, 8037539490), (60, 6430031592), (72, 5358359660), (80, 4822523694), (90, 4286687728), (96, 4018769745), (120, 3215015796), (144, 2679179830), (160, 2411261847), (180, 2143343864), (240, 1607507898), (288, 1339589915), (360, 1071671932), (443, 870884640), (480, 803753949), (720, 535835966), (886, 435442320), (1329, 290294880), (1440, 267917983), (1772, 217721160), (2215, 174176928), (2658, 145147440), (3544, 108860580), (3987, 96764960), (4430, 87088464), (5316, 72573720), (6645, 58058976), (7088, 54430290), (7974, 48382480), (8860, 43544232), (10632, 36286860), (13290, 29029488), (14176, 27215145), (15948, 24191240), (17720, 21772116), (19935, 19352992), (21264, 18143430), (26580, 14514744), (31896, 12095620), (35440, 10886058), (39870, 9676496), (42528, 9071715), (53160, 7257372), (63792, 6047810), (70880, 5443029), (79740, 4838248), (106320, 3628686), (127584, 3023905), (159480, 2419124), (212640, 1814343), (318960, 1209562), (604781, 637920)]