3842424720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{280879}}^1$

素因数の和:280917

約数の個数: 120

約数和(自身を含む): 13583356800

約数和(自身を除く): 9740932080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 280879, 561758, 842637, 1123516, 1404395, 1685274, 2247032, 2527911, 2808790, 3370548, 4213185, 4494064, 5055822, 5336701, 5617580, 6741096, 8426370, 10111644, 10673402, 11235160, 12639555, 13482192, 16010103, 16852740, 20223288, 21346804, 22470320, 25279110, 26683505, 32020206, 33705480, 40446576, 42693608, 48030309, 50558220, 53367010, 64040412, 67410960, 80050515, 85387216, 96060618, 101116440, 106734020, 128080824, 160101030, 192121236, 202232880, 213468040, 240151545, 256161648, 320202060, 384242472, 426936080, 480303090, 640404120, 768484944, 960606180, 1280808240, 1921212360, 3842424720]

約数ペア:

[(1, 3842424720), (2, 1921212360), (3, 1280808240), (4, 960606180), (5, 768484944), (6, 640404120), (8, 480303090), (9, 426936080), (10, 384242472), (12, 320202060), (15, 256161648), (16, 240151545), (18, 213468040), (19, 202232880), (20, 192121236), (24, 160101030), (30, 128080824), (36, 106734020), (38, 101116440), (40, 96060618), (45, 85387216), (48, 80050515), (57, 67410960), (60, 64040412), (72, 53367010), (76, 50558220), (80, 48030309), (90, 42693608), (95, 40446576), (114, 33705480), (120, 32020206), (144, 26683505), (152, 25279110), (171, 22470320), (180, 21346804), (190, 20223288), (228, 16852740), (240, 16010103), (285, 13482192), (304, 12639555), (342, 11235160), (360, 10673402), (380, 10111644), (456, 8426370), (570, 6741096), (684, 5617580), (720, 5336701), (760, 5055822), (855, 4494064), (912, 4213185), (1140, 3370548), (1368, 2808790), (1520, 2527911), (1710, 2247032), (2280, 1685274), (2736, 1404395), (3420, 1123516), (4560, 842637), (6840, 561758), (13680, 280879)]