122606640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13099}}^1$

素因数の和:13131

約数の個数: 120

約数和(自身を含む): 443461200

約数和(自身を除く): 320854560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 13099, 26198, 39297, 52396, 65495, 78594, 104792, 117891, 130990, 157188, 170287, 196485, 209584, 235782, 261980, 314376, 340574, 392970, 471564, 510861, 523960, 589455, 628752, 681148, 785940, 851435, 943128, 1021722, 1047920, 1178910, 1362296, 1532583, 1571880, 1702870, 1886256, 2043444, 2357820, 2554305, 2724592, 3065166, 3143760, 3405740, 4086888, 4715640, 5108610, 6130332, 6811480, 7662915, 8173776, 9431280, 10217220, 12260664, 13622960, 15325830, 20434440, 24521328, 30651660, 40868880, 61303320, 122606640]

約数ペア:

[(1, 122606640), (2, 61303320), (3, 40868880), (4, 30651660), (5, 24521328), (6, 20434440), (8, 15325830), (9, 13622960), (10, 12260664), (12, 10217220), (13, 9431280), (15, 8173776), (16, 7662915), (18, 6811480), (20, 6130332), (24, 5108610), (26, 4715640), (30, 4086888), (36, 3405740), (39, 3143760), (40, 3065166), (45, 2724592), (48, 2554305), (52, 2357820), (60, 2043444), (65, 1886256), (72, 1702870), (78, 1571880), (80, 1532583), (90, 1362296), (104, 1178910), (117, 1047920), (120, 1021722), (130, 943128), (144, 851435), (156, 785940), (180, 681148), (195, 628752), (208, 589455), (234, 523960), (240, 510861), (260, 471564), (312, 392970), (360, 340574), (390, 314376), (468, 261980), (520, 235782), (585, 209584), (624, 196485), (720, 170287), (780, 157188), (936, 130990), (1040, 117891), (1170, 104792), (1560, 78594), (1872, 65495), (2340, 52396), (3120, 39297), (4680, 26198), (9360, 13099)]