242914320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30671}}^1$

素因数の和:30701

約数の個数: 120

約数和(自身を含む): 889978752

約数和(自身を除く): 647064432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 30671, 61342, 92013, 122684, 153355, 184026, 245368, 276039, 306710, 337381, 368052, 460065, 490736, 552078, 613420, 674762, 736104, 920130, 1012143, 1104156, 1226840, 1349524, 1380195, 1472208, 1686905, 1840260, 2024286, 2208312, 2453680, 2699048, 2760390, 3036429, 3373810, 3680520, 4048572, 4416624, 5060715, 5398096, 5520780, 6072858, 6747620, 7361040, 8097144, 10121430, 11041560, 12145716, 13495240, 15182145, 16194288, 20242860, 22083120, 24291432, 26990480, 30364290, 40485720, 48582864, 60728580, 80971440, 121457160, 242914320]

約数ペア:

[(1, 242914320), (2, 121457160), (3, 80971440), (4, 60728580), (5, 48582864), (6, 40485720), (8, 30364290), (9, 26990480), (10, 24291432), (11, 22083120), (12, 20242860), (15, 16194288), (16, 15182145), (18, 13495240), (20, 12145716), (22, 11041560), (24, 10121430), (30, 8097144), (33, 7361040), (36, 6747620), (40, 6072858), (44, 5520780), (45, 5398096), (48, 5060715), (55, 4416624), (60, 4048572), (66, 3680520), (72, 3373810), (80, 3036429), (88, 2760390), (90, 2699048), (99, 2453680), (110, 2208312), (120, 2024286), (132, 1840260), (144, 1686905), (165, 1472208), (176, 1380195), (180, 1349524), (198, 1226840), (220, 1104156), (240, 1012143), (264, 920130), (330, 736104), (360, 674762), (396, 613420), (440, 552078), (495, 490736), (528, 460065), (660, 368052), (720, 337381), (792, 306710), (880, 276039), (990, 245368), (1320, 184026), (1584, 153355), (1980, 122684), (2640, 92013), (3960, 61342), (7920, 30671)]