353980440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1259}}^1$

素因数の和:1358

約数の個数: 192

約数和(自身を含む): 1273708800

約数和(自身を除く): 919728360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 71, 72, 88, 90, 99, 110, 120, 132, 142, 165, 180, 198, 213, 220, 264, 284, 330, 355, 360, 396, 426, 440, 495, 568, 639, 660, 710, 781, 792, 852, 990, 1065, 1259, 1278, 1320, 1420, 1562, 1704, 1980, 2130, 2343, 2518, 2556, 2840, 3124, 3195, 3777, 3905, 3960, 4260, 4686, 5036, 5112, 6248, 6295, 6390, 7029, 7554, 7810, 8520, 9372, 10072, 11331, 11715, 12590, 12780, 13849, 14058, 15108, 15620, 18744, 18885, 22662, 23430, 25180, 25560, 27698, 28116, 30216, 31240, 35145, 37770, 41547, 45324, 46860, 50360, 55396, 56232, 56655, 69245, 70290, 75540, 83094, 89389, 90648, 93720, 110792, 113310, 124641, 138490, 140580, 151080, 166188, 178778, 207735, 226620, 249282, 268167, 276980, 281160, 332376, 357556, 415470, 446945, 453240, 498564, 536334, 553960, 623205, 715112, 804501, 830940, 893890, 983279, 997128, 1072668, 1246410, 1340835, 1609002, 1661880, 1787780, 1966558, 2145336, 2492820, 2681670, 2949837, 3218004, 3575560, 3933116, 4022505, 4916395, 4985640, 5363340, 5899674, 6436008, 7866232, 8045010, 8849511, 9832790, 10726680, 11799348, 14749185, 16090020, 17699022, 19665580, 23598696, 29498370, 32180040, 35398044, 39331160, 44247555, 58996740, 70796088, 88495110, 117993480, 176990220, 353980440]

約数ペア:

[(1, 353980440), (2, 176990220), (3, 117993480), (4, 88495110), (5, 70796088), (6, 58996740), (8, 44247555), (9, 39331160), (10, 35398044), (11, 32180040), (12, 29498370), (15, 23598696), (18, 19665580), (20, 17699022), (22, 16090020), (24, 14749185), (30, 11799348), (33, 10726680), (36, 9832790), (40, 8849511), (44, 8045010), (45, 7866232), (55, 6436008), (60, 5899674), (66, 5363340), (71, 4985640), (72, 4916395), (88, 4022505), (90, 3933116), (99, 3575560), (110, 3218004), (120, 2949837), (132, 2681670), (142, 2492820), (165, 2145336), (180, 1966558), (198, 1787780), (213, 1661880), (220, 1609002), (264, 1340835), (284, 1246410), (330, 1072668), (355, 997128), (360, 983279), (396, 893890), (426, 830940), (440, 804501), (495, 715112), (568, 623205), (639, 553960), (660, 536334), (710, 498564), (781, 453240), (792, 446945), (852, 415470), (990, 357556), (1065, 332376), (1259, 281160), (1278, 276980), (1320, 268167), (1420, 249282), (1562, 226620), (1704, 207735), (1980, 178778), (2130, 166188), (2343, 151080), (2518, 140580), (2556, 138490), (2840, 124641), (3124, 113310), (3195, 110792), (3777, 93720), (3905, 90648), (3960, 89389), (4260, 83094), (4686, 75540), (5036, 70290), (5112, 69245), (6248, 56655), (6295, 56232), (6390, 55396), (7029, 50360), (7554, 46860), (7810, 45324), (8520, 41547), (9372, 37770), (10072, 35145), (11331, 31240), (11715, 30216), (12590, 28116), (12780, 27698), (13849, 25560), (14058, 25180), (15108, 23430), (15620, 22662), (18744, 18885)]