242951280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7079}}^1$

素因数の和:7119

約数の個数: 160

約数和(自身を含む): 884943360

約数和(自身を除く): 641992080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 5720, 6864, 7079, 8580, 11440, 14158, 17160, 21237, 28316, 34320, 35395, 42474, 56632, 70790, 77869, 84948, 92027, 106185, 113264, 141580, 155738, 169896, 184054, 212370, 233607, 276081, 283160, 311476, 339792, 368108, 389345, 424740, 460135, 467214, 552162, 566320, 622952, 736216, 778690, 849480, 920270, 934428, 1012297, 1104324, 1168035, 1245904, 1380405, 1472432, 1557380, 1698960, 1840540, 1868856, 2024594, 2208648, 2336070, 2760810, 3036891, 3114760, 3681080, 3737712, 4049188, 4417296, 4672140, 5061485, 5521620, 6073782, 6229520, 7362160, 8098376, 9344280, 10122970, 11043240, 12147564, 15184455, 16196752, 18688560, 20245940, 22086480, 24295128, 30368910, 40491880, 48590256, 60737820, 80983760, 121475640, 242951280]

約数ペア:

[(1, 242951280), (2, 121475640), (3, 80983760), (4, 60737820), (5, 48590256), (6, 40491880), (8, 30368910), (10, 24295128), (11, 22086480), (12, 20245940), (13, 18688560), (15, 16196752), (16, 15184455), (20, 12147564), (22, 11043240), (24, 10122970), (26, 9344280), (30, 8098376), (33, 7362160), (39, 6229520), (40, 6073782), (44, 5521620), (48, 5061485), (52, 4672140), (55, 4417296), (60, 4049188), (65, 3737712), (66, 3681080), (78, 3114760), (80, 3036891), (88, 2760810), (104, 2336070), (110, 2208648), (120, 2024594), (130, 1868856), (132, 1840540), (143, 1698960), (156, 1557380), (165, 1472432), (176, 1380405), (195, 1245904), (208, 1168035), (220, 1104324), (240, 1012297), (260, 934428), (264, 920270), (286, 849480), (312, 778690), (330, 736216), (390, 622952), (429, 566320), (440, 552162), (520, 467214), (528, 460135), (572, 424740), (624, 389345), (660, 368108), (715, 339792), (780, 311476), (858, 283160), (880, 276081), (1040, 233607), (1144, 212370), (1320, 184054), (1430, 169896), (1560, 155738), (1716, 141580), (2145, 113264), (2288, 106185), (2640, 92027), (2860, 84948), (3120, 77869), (3432, 70790), (4290, 56632), (5720, 42474), (6864, 35395), (7079, 34320), (8580, 28316), (11440, 21237), (14158, 17160)]