617186880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11279}}^1$

素因数の和:11321

約数の個数: 168

約数和(自身を含む): 2234793600

約数和(自身を除く): 1617606720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 11279, 13680, 18240, 22558, 27360, 33837, 45116, 54720, 56395, 67674, 90232, 101511, 112790, 135348, 169185, 180464, 203022, 214301, 225580, 270696, 338370, 360928, 406044, 428602, 451160, 507555, 541392, 642903, 676740, 721856, 812088, 857204, 902320, 1015110, 1071505, 1082784, 1285806, 1353480, 1624176, 1714408, 1804640, 1928709, 2030220, 2143010, 2165568, 2571612, 2706960, 3214515, 3248352, 3428816, 3609280, 3857418, 4060440, 4286020, 5143224, 5413920, 6429030, 6496704, 6857632, 7714836, 8120880, 8572040, 9643545, 10286448, 10827840, 12858060, 13715264, 15429672, 16241760, 17144080, 19287090, 20572896, 25716120, 30859344, 32483520, 34288160, 38574180, 41145792, 51432240, 61718688, 68576320, 77148360, 102864480, 123437376, 154296720, 205728960, 308593440, 617186880]

約数ペア:

[(1, 617186880), (2, 308593440), (3, 205728960), (4, 154296720), (5, 123437376), (6, 102864480), (8, 77148360), (9, 68576320), (10, 61718688), (12, 51432240), (15, 41145792), (16, 38574180), (18, 34288160), (19, 32483520), (20, 30859344), (24, 25716120), (30, 20572896), (32, 19287090), (36, 17144080), (38, 16241760), (40, 15429672), (45, 13715264), (48, 12858060), (57, 10827840), (60, 10286448), (64, 9643545), (72, 8572040), (76, 8120880), (80, 7714836), (90, 6857632), (95, 6496704), (96, 6429030), (114, 5413920), (120, 5143224), (144, 4286020), (152, 4060440), (160, 3857418), (171, 3609280), (180, 3428816), (190, 3248352), (192, 3214515), (228, 2706960), (240, 2571612), (285, 2165568), (288, 2143010), (304, 2030220), (320, 1928709), (342, 1804640), (360, 1714408), (380, 1624176), (456, 1353480), (480, 1285806), (570, 1082784), (576, 1071505), (608, 1015110), (684, 902320), (720, 857204), (760, 812088), (855, 721856), (912, 676740), (960, 642903), (1140, 541392), (1216, 507555), (1368, 451160), (1440, 428602), (1520, 406044), (1710, 360928), (1824, 338370), (2280, 270696), (2736, 225580), (2880, 214301), (3040, 203022), (3420, 180464), (3648, 169185), (4560, 135348), (5472, 112790), (6080, 101511), (6840, 90232), (9120, 67674), (10944, 56395), (11279, 54720), (13680, 45116), (18240, 33837), (22558, 27360)]