4739646720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{33359}}^1$

素因数の和:33420

約数の個数: 144

約数和(自身を含む): 15546827520

約数和(自身を除く): 10807180800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 768, 888, 960, 1110, 1184, 1280, 1480, 1776, 1920, 2220, 2368, 2960, 3552, 3840, 4440, 4736, 5920, 7104, 8880, 9472, 11840, 14208, 17760, 23680, 28416, 33359, 35520, 47360, 66718, 71040, 100077, 133436, 142080, 166795, 200154, 266872, 333590, 400308, 500385, 533744, 667180, 800616, 1000770, 1067488, 1234283, 1334360, 1601232, 2001540, 2134976, 2468566, 2668720, 3202464, 3702849, 4003080, 4269952, 4937132, 5337440, 6171415, 6404928, 7405698, 8006160, 8539904, 9874264, 10674880, 12342830, 12809856, 14811396, 16012320, 18514245, 19748528, 21349760, 24685660, 25619712, 29622792, 32024640, 37028490, 39497056, 42699520, 49371320, 59245584, 64049280, 74056980, 78994112, 98742640, 118491168, 128098560, 148113960, 157988224, 197485280, 236982336, 296227920, 315976448, 394970560, 473964672, 592455840, 789941120, 947929344, 1184911680, 1579882240, 2369823360, 4739646720]

約数ペア:

[(1, 4739646720), (2, 2369823360), (3, 1579882240), (4, 1184911680), (5, 947929344), (6, 789941120), (8, 592455840), (10, 473964672), (12, 394970560), (15, 315976448), (16, 296227920), (20, 236982336), (24, 197485280), (30, 157988224), (32, 148113960), (37, 128098560), (40, 118491168), (48, 98742640), (60, 78994112), (64, 74056980), (74, 64049280), (80, 59245584), (96, 49371320), (111, 42699520), (120, 39497056), (128, 37028490), (148, 32024640), (160, 29622792), (185, 25619712), (192, 24685660), (222, 21349760), (240, 19748528), (256, 18514245), (296, 16012320), (320, 14811396), (370, 12809856), (384, 12342830), (444, 10674880), (480, 9874264), (555, 8539904), (592, 8006160), (640, 7405698), (740, 6404928), (768, 6171415), (888, 5337440), (960, 4937132), (1110, 4269952), (1184, 4003080), (1280, 3702849), (1480, 3202464), (1776, 2668720), (1920, 2468566), (2220, 2134976), (2368, 2001540), (2960, 1601232), (3552, 1334360), (3840, 1234283), (4440, 1067488), (4736, 1000770), (5920, 800616), (7104, 667180), (8880, 533744), (9472, 500385), (11840, 400308), (14208, 333590), (17760, 266872), (23680, 200154), (28416, 166795), (33359, 142080), (35520, 133436), (47360, 100077), (66718, 71040)]