2841786480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:408

約数の個数: 320

約数和(自身を含む): 9879367680

約数和(自身を除く): 7037581200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 103, 104, 111, 120, 130, 148, 156, 185, 195, 206, 208, 222, 239, 240, 260, 296, 309, 312, 370, 390, 412, 444, 478, 481, 515, 520, 555, 592, 618, 624, 717, 740, 780, 824, 888, 956, 962, 1030, 1040, 1110, 1195, 1236, 1339, 1434, 1443, 1480, 1545, 1560, 1648, 1776, 1912, 1924, 2060, 2220, 2390, 2405, 2472, 2678, 2868, 2886, 2960, 3090, 3107, 3120, 3585, 3811, 3824, 3848, 4017, 4120, 4440, 4780, 4810, 4944, 5356, 5736, 5772, 6180, 6214, 6695, 7170, 7215, 7622, 7696, 8034, 8240, 8843, 8880, 9321, 9560, 9620, 10712, 11433, 11472, 11544, 12360, 12428, 13390, 14340, 14430, 15244, 15535, 16068, 17686, 18642, 19055, 19120, 19240, 20085, 21424, 22866, 23088, 24617, 24720, 24856, 26529, 26780, 28680, 28860, 30488, 31070, 32136, 35372, 37284, 38110, 38480, 40170, 44215, 45732, 46605, 49234, 49543, 49712, 53058, 53560, 57165, 57360, 57720, 60976, 62140, 64272, 70744, 73851, 74568, 76220, 80340, 88430, 91464, 93210, 98468, 99086, 106116, 107120, 114330, 114959, 115440, 123085, 124280, 132645, 141488, 147702, 148629, 149136, 152440, 160680, 176860, 182928, 186420, 196936, 198172, 212232, 228660, 229918, 246170, 247715, 248560, 265290, 295404, 297258, 304880, 320021, 321360, 344877, 353720, 369255, 372840, 393872, 396344, 424464, 457320, 459836, 492340, 495430, 530580, 574795, 590808, 594516, 640042, 689754, 707440, 738510, 743145, 745680, 792688, 910829, 914640, 919672, 960063, 984680, 990860, 1061160, 1149590, 1181616, 1189032, 1280084, 1379508, 1477020, 1486290, 1600105, 1724385, 1821658, 1839344, 1920126, 1969360, 1981720, 2122320, 2299180, 2378064, 2560168, 2732487, 2759016, 2954040, 2972580, 3200210, 3448770, 3643316, 3840252, 3963440, 4554145, 4598360, 4800315, 5120336, 5464974, 5518032, 5908080, 5945160, 6400420, 6897540, 7286632, 7680504, 9108290, 9196720, 9600630, 10929948, 11840777, 11890320, 12800840, 13662435, 13795080, 14573264, 15361008, 18216580, 19201260, 21859896, 23681554, 25601680, 27324870, 27590160, 35522331, 36433160, 38402520, 43719792, 47363108, 54649740, 59203885, 71044662, 72866320, 76805040, 94726216, 109299480, 118407770, 142089324, 177611655, 189452432, 218598960, 236815540, 284178648, 355223310, 473631080, 568357296, 710446620, 947262160, 1420893240, 2841786480]

約数ペア:

[(1, 2841786480), (2, 1420893240), (3, 947262160), (4, 710446620), (5, 568357296), (6, 473631080), (8, 355223310), (10, 284178648), (12, 236815540), (13, 218598960), (15, 189452432), (16, 177611655), (20, 142089324), (24, 118407770), (26, 109299480), (30, 94726216), (37, 76805040), (39, 72866320), (40, 71044662), (48, 59203885), (52, 54649740), (60, 47363108), (65, 43719792), (74, 38402520), (78, 36433160), (80, 35522331), (103, 27590160), (104, 27324870), (111, 25601680), (120, 23681554), (130, 21859896), (148, 19201260), (156, 18216580), (185, 15361008), (195, 14573264), (206, 13795080), (208, 13662435), (222, 12800840), (239, 11890320), (240, 11840777), (260, 10929948), (296, 9600630), (309, 9196720), (312, 9108290), (370, 7680504), (390, 7286632), (412, 6897540), (444, 6400420), (478, 5945160), (481, 5908080), (515, 5518032), (520, 5464974), (555, 5120336), (592, 4800315), (618, 4598360), (624, 4554145), (717, 3963440), (740, 3840252), (780, 3643316), (824, 3448770), (888, 3200210), (956, 2972580), (962, 2954040), (1030, 2759016), (1040, 2732487), (1110, 2560168), (1195, 2378064), (1236, 2299180), (1339, 2122320), (1434, 1981720), (1443, 1969360), (1480, 1920126), (1545, 1839344), (1560, 1821658), (1648, 1724385), (1776, 1600105), (1912, 1486290), (1924, 1477020), (2060, 1379508), (2220, 1280084), (2390, 1189032), (2405, 1181616), (2472, 1149590), (2678, 1061160), (2868, 990860), (2886, 984680), (2960, 960063), (3090, 919672), (3107, 914640), (3120, 910829), (3585, 792688), (3811, 745680), (3824, 743145), (3848, 738510), (4017, 707440), (4120, 689754), (4440, 640042), (4780, 594516), (4810, 590808), (4944, 574795), (5356, 530580), (5736, 495430), (5772, 492340), (6180, 459836), (6214, 457320), (6695, 424464), (7170, 396344), (7215, 393872), (7622, 372840), (7696, 369255), (8034, 353720), (8240, 344877), (8843, 321360), (8880, 320021), (9321, 304880), (9560, 297258), (9620, 295404), (10712, 265290), (11433, 248560), (11472, 247715), (11544, 246170), (12360, 229918), (12428, 228660), (13390, 212232), (14340, 198172), (14430, 196936), (15244, 186420), (15535, 182928), (16068, 176860), (17686, 160680), (18642, 152440), (19055, 149136), (19120, 148629), (19240, 147702), (20085, 141488), (21424, 132645), (22866, 124280), (23088, 123085), (24617, 115440), (24720, 114959), (24856, 114330), (26529, 107120), (26780, 106116), (28680, 99086), (28860, 98468), (30488, 93210), (31070, 91464), (32136, 88430), (35372, 80340), (37284, 76220), (38110, 74568), (38480, 73851), (40170, 70744), (44215, 64272), (45732, 62140), (46605, 60976), (49234, 57720), (49543, 57360), (49712, 57165), (53058, 53560)]