283049640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{439}}^1$

素因数の和:661

約数の個数: 160

約数和(自身を含む): 958320000

約数和(自身を除く): 675270360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 199, 216, 270, 324, 360, 398, 405, 439, 540, 597, 648, 796, 810, 878, 995, 1080, 1194, 1317, 1592, 1620, 1756, 1791, 1990, 2195, 2388, 2634, 2985, 3240, 3512, 3582, 3951, 3980, 4390, 4776, 5268, 5373, 5970, 6585, 7164, 7902, 7960, 8780, 8955, 10536, 10746, 11853, 11940, 13170, 14328, 15804, 16119, 17560, 17910, 19755, 21492, 23706, 23880, 26340, 26865, 31608, 32238, 35559, 35820, 39510, 42984, 47412, 52680, 53730, 59265, 64476, 71118, 71640, 79020, 80595, 87361, 94824, 107460, 118530, 128952, 142236, 158040, 161190, 174722, 177795, 214920, 237060, 262083, 284472, 322380, 349444, 355590, 436805, 474120, 524166, 644760, 698888, 711180, 786249, 873610, 1048332, 1310415, 1422360, 1572498, 1747220, 2096664, 2358747, 2620830, 3144996, 3494440, 3931245, 4717494, 5241660, 6289992, 7076241, 7862490, 9434988, 10483320, 11793735, 14152482, 15724980, 18869976, 23587470, 28304964, 31449960, 35381205, 47174940, 56609928, 70762410, 94349880, 141524820, 283049640]

約数ペア:

[(1, 283049640), (2, 141524820), (3, 94349880), (4, 70762410), (5, 56609928), (6, 47174940), (8, 35381205), (9, 31449960), (10, 28304964), (12, 23587470), (15, 18869976), (18, 15724980), (20, 14152482), (24, 11793735), (27, 10483320), (30, 9434988), (36, 7862490), (40, 7076241), (45, 6289992), (54, 5241660), (60, 4717494), (72, 3931245), (81, 3494440), (90, 3144996), (108, 2620830), (120, 2358747), (135, 2096664), (162, 1747220), (180, 1572498), (199, 1422360), (216, 1310415), (270, 1048332), (324, 873610), (360, 786249), (398, 711180), (405, 698888), (439, 644760), (540, 524166), (597, 474120), (648, 436805), (796, 355590), (810, 349444), (878, 322380), (995, 284472), (1080, 262083), (1194, 237060), (1317, 214920), (1592, 177795), (1620, 174722), (1756, 161190), (1791, 158040), (1990, 142236), (2195, 128952), (2388, 118530), (2634, 107460), (2985, 94824), (3240, 87361), (3512, 80595), (3582, 79020), (3951, 71640), (3980, 71118), (4390, 64476), (4776, 59265), (5268, 53730), (5373, 52680), (5970, 47412), (6585, 42984), (7164, 39510), (7902, 35820), (7960, 35559), (8780, 32238), (8955, 31608), (10536, 26865), (10746, 26340), (11853, 23880), (11940, 23706), (13170, 21492), (14328, 19755), (15804, 17910), (16119, 17560)]