3103238880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9931}}^1$

素因数の和:9990

約数の個数: 288

約数和(自身を含む): 12494297088

約数和(自身を除く): 9391058208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 336, 360, 372, 420, 434, 465, 480, 496, 504, 558, 560, 620, 630, 651, 672, 720, 744, 840, 868, 930, 992, 1008, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1680, 1736, 1860, 1953, 2016, 2170, 2232, 2480, 2520, 2604, 2790, 2976, 3255, 3360, 3472, 3720, 3906, 4340, 4464, 4960, 5040, 5208, 5580, 6510, 6944, 7440, 7812, 8680, 8928, 9765, 9931, 10080, 10416, 11160, 13020, 14880, 15624, 17360, 19530, 19862, 20832, 22320, 26040, 29793, 31248, 34720, 39060, 39724, 44640, 49655, 52080, 59586, 62496, 69517, 78120, 79448, 89379, 99310, 104160, 119172, 139034, 148965, 156240, 158896, 178758, 198620, 208551, 238344, 278068, 297930, 307861, 312480, 317792, 347585, 357516, 397240, 417102, 446895, 476688, 556136, 595860, 615722, 625653, 695170, 715032, 794480, 834204, 893790, 923583, 953376, 1042755, 1112272, 1191720, 1231444, 1251306, 1390340, 1430064, 1539305, 1588960, 1668408, 1787580, 1847166, 2085510, 2155027, 2224544, 2383440, 2462888, 2502612, 2770749, 2780680, 2860128, 3078610, 3128265, 3336816, 3575160, 3694332, 4171020, 4310054, 4617915, 4766880, 4925776, 5005224, 5541498, 5561360, 6157220, 6256530, 6465081, 6673632, 7150320, 7388664, 8342040, 8620108, 9235830, 9851552, 10010448, 10775135, 11082996, 11122720, 12314440, 12513060, 12930162, 13853745, 14300640, 14777328, 16684080, 17240216, 18471660, 19395243, 20020896, 21550270, 22165992, 24628880, 25026120, 25860324, 27707490, 29554656, 32325405, 33368160, 34480432, 36943320, 38790486, 43100540, 44331984, 49257760, 50052240, 51720648, 55414980, 64650810, 68960864, 73886640, 77580972, 86201080, 88663968, 96976215, 100104480, 103441296, 110829960, 129301620, 147773280, 155161944, 172402160, 193952430, 206882592, 221659920, 258603240, 310323888, 344804320, 387904860, 443319840, 517206480, 620647776, 775809720, 1034412960, 1551619440, 3103238880]

約数ペア:

[(1, 3103238880), (2, 1551619440), (3, 1034412960), (4, 775809720), (5, 620647776), (6, 517206480), (7, 443319840), (8, 387904860), (9, 344804320), (10, 310323888), (12, 258603240), (14, 221659920), (15, 206882592), (16, 193952430), (18, 172402160), (20, 155161944), (21, 147773280), (24, 129301620), (28, 110829960), (30, 103441296), (31, 100104480), (32, 96976215), (35, 88663968), (36, 86201080), (40, 77580972), (42, 73886640), (45, 68960864), (48, 64650810), (56, 55414980), (60, 51720648), (62, 50052240), (63, 49257760), (70, 44331984), (72, 43100540), (80, 38790486), (84, 36943320), (90, 34480432), (93, 33368160), (96, 32325405), (105, 29554656), (112, 27707490), (120, 25860324), (124, 25026120), (126, 24628880), (140, 22165992), (144, 21550270), (155, 20020896), (160, 19395243), (168, 18471660), (180, 17240216), (186, 16684080), (210, 14777328), (217, 14300640), (224, 13853745), (240, 12930162), (248, 12513060), (252, 12314440), (279, 11122720), (280, 11082996), (288, 10775135), (310, 10010448), (315, 9851552), (336, 9235830), (360, 8620108), (372, 8342040), (420, 7388664), (434, 7150320), (465, 6673632), (480, 6465081), (496, 6256530), (504, 6157220), (558, 5561360), (560, 5541498), (620, 5005224), (630, 4925776), (651, 4766880), (672, 4617915), (720, 4310054), (744, 4171020), (840, 3694332), (868, 3575160), (930, 3336816), (992, 3128265), (1008, 3078610), (1085, 2860128), (1116, 2780680), (1120, 2770749), (1240, 2502612), (1260, 2462888), (1302, 2383440), (1395, 2224544), (1440, 2155027), (1488, 2085510), (1680, 1847166), (1736, 1787580), (1860, 1668408), (1953, 1588960), (2016, 1539305), (2170, 1430064), (2232, 1390340), (2480, 1251306), (2520, 1231444), (2604, 1191720), (2790, 1112272), (2976, 1042755), (3255, 953376), (3360, 923583), (3472, 893790), (3720, 834204), (3906, 794480), (4340, 715032), (4464, 695170), (4960, 625653), (5040, 615722), (5208, 595860), (5580, 556136), (6510, 476688), (6944, 446895), (7440, 417102), (7812, 397240), (8680, 357516), (8928, 347585), (9765, 317792), (9931, 312480), (10080, 307861), (10416, 297930), (11160, 278068), (13020, 238344), (14880, 208551), (15624, 198620), (17360, 178758), (19530, 158896), (19862, 156240), (20832, 148965), (22320, 139034), (26040, 119172), (29793, 104160), (31248, 99310), (34720, 89379), (39060, 79448), (39724, 78120), (44640, 69517), (49655, 62496), (52080, 59586)]