1618779240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3061}}^1$

素因数の和:3204

約数の個数: 192

約数和(自身を含む): 5717733840

約数和(自身を除く): 4098954600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 113, 117, 120, 130, 156, 180, 195, 226, 234, 260, 312, 339, 360, 390, 452, 468, 520, 565, 585, 678, 780, 904, 936, 1017, 1130, 1170, 1356, 1469, 1560, 1695, 2034, 2260, 2340, 2712, 2938, 3061, 3390, 4068, 4407, 4520, 4680, 5085, 5876, 6122, 6780, 7345, 8136, 8814, 9183, 10170, 11752, 12244, 13221, 13560, 14690, 15305, 17628, 18366, 20340, 22035, 24488, 26442, 27549, 29380, 30610, 35256, 36732, 39793, 40680, 44070, 45915, 52884, 55098, 58760, 61220, 66105, 73464, 79586, 88140, 91830, 105768, 110196, 119379, 122440, 132210, 137745, 159172, 176280, 183660, 198965, 220392, 238758, 264420, 275490, 318344, 345893, 358137, 367320, 397930, 477516, 528840, 550980, 596895, 691786, 716274, 795860, 955032, 1037679, 1101960, 1193790, 1383572, 1432548, 1591720, 1729465, 1790685, 2075358, 2387580, 2767144, 2865096, 3113037, 3458930, 3581370, 4150716, 4496609, 4775160, 5188395, 6226074, 6917860, 7162740, 8301432, 8993218, 10376790, 12452148, 13489827, 13835720, 14325480, 15565185, 17986436, 20753580, 22483045, 24904296, 26979654, 31130370, 35972872, 40469481, 41507160, 44966090, 53959308, 62260740, 67449135, 80938962, 89932180, 107918616, 124521480, 134898270, 161877924, 179864360, 202347405, 269796540, 323755848, 404694810, 539593080, 809389620, 1618779240]

約数ペア:

[(1, 1618779240), (2, 809389620), (3, 539593080), (4, 404694810), (5, 323755848), (6, 269796540), (8, 202347405), (9, 179864360), (10, 161877924), (12, 134898270), (13, 124521480), (15, 107918616), (18, 89932180), (20, 80938962), (24, 67449135), (26, 62260740), (30, 53959308), (36, 44966090), (39, 41507160), (40, 40469481), (45, 35972872), (52, 31130370), (60, 26979654), (65, 24904296), (72, 22483045), (78, 20753580), (90, 17986436), (104, 15565185), (113, 14325480), (117, 13835720), (120, 13489827), (130, 12452148), (156, 10376790), (180, 8993218), (195, 8301432), (226, 7162740), (234, 6917860), (260, 6226074), (312, 5188395), (339, 4775160), (360, 4496609), (390, 4150716), (452, 3581370), (468, 3458930), (520, 3113037), (565, 2865096), (585, 2767144), (678, 2387580), (780, 2075358), (904, 1790685), (936, 1729465), (1017, 1591720), (1130, 1432548), (1170, 1383572), (1356, 1193790), (1469, 1101960), (1560, 1037679), (1695, 955032), (2034, 795860), (2260, 716274), (2340, 691786), (2712, 596895), (2938, 550980), (3061, 528840), (3390, 477516), (4068, 397930), (4407, 367320), (4520, 358137), (4680, 345893), (5085, 318344), (5876, 275490), (6122, 264420), (6780, 238758), (7345, 220392), (8136, 198965), (8814, 183660), (9183, 176280), (10170, 159172), (11752, 137745), (12244, 132210), (13221, 122440), (13560, 119379), (14690, 110196), (15305, 105768), (17628, 91830), (18366, 88140), (20340, 79586), (22035, 73464), (24488, 66105), (26442, 61220), (27549, 58760), (29380, 55098), (30610, 52884), (35256, 45915), (36732, 44070), (39793, 40680)]