69300720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3319}}^1$

素因数の和:3367

約数の個数: 120

約数和(自身を含む): 240832800

約数和(自身を除く): 171532080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3319, 3480, 4176, 5220, 6638, 6960, 9957, 10440, 13276, 16595, 19914, 20880, 26552, 29871, 33190, 39828, 49785, 53104, 59742, 66380, 79656, 96251, 99570, 119484, 132760, 149355, 159312, 192502, 199140, 238968, 265520, 288753, 298710, 385004, 398280, 477936, 481255, 577506, 597420, 770008, 796560, 866259, 962510, 1155012, 1194840, 1443765, 1540016, 1732518, 1925020, 2310024, 2389680, 2887530, 3465036, 3850040, 4331295, 4620048, 5775060, 6930072, 7700080, 8662590, 11550120, 13860144, 17325180, 23100240, 34650360, 69300720]

約数ペア:

[(1, 69300720), (2, 34650360), (3, 23100240), (4, 17325180), (5, 13860144), (6, 11550120), (8, 8662590), (9, 7700080), (10, 6930072), (12, 5775060), (15, 4620048), (16, 4331295), (18, 3850040), (20, 3465036), (24, 2887530), (29, 2389680), (30, 2310024), (36, 1925020), (40, 1732518), (45, 1540016), (48, 1443765), (58, 1194840), (60, 1155012), (72, 962510), (80, 866259), (87, 796560), (90, 770008), (116, 597420), (120, 577506), (144, 481255), (145, 477936), (174, 398280), (180, 385004), (232, 298710), (240, 288753), (261, 265520), (290, 238968), (348, 199140), (360, 192502), (435, 159312), (464, 149355), (522, 132760), (580, 119484), (696, 99570), (720, 96251), (870, 79656), (1044, 66380), (1160, 59742), (1305, 53104), (1392, 49785), (1740, 39828), (2088, 33190), (2320, 29871), (2610, 26552), (3319, 20880), (3480, 19914), (4176, 16595), (5220, 13276), (6638, 10440), (6960, 9957)]