11442480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{139}}^1$

素因数の和:176

約数の個数: 160

約数和(自身を含む): 41664000

約数和(自身を除く): 30221520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 139, 140, 147, 168, 196, 210, 240, 245, 278, 280, 294, 336, 343, 392, 417, 420, 490, 556, 560, 588, 686, 695, 735, 784, 834, 840, 973, 980, 1029, 1112, 1176, 1372, 1390, 1470, 1668, 1680, 1715, 1946, 1960, 2058, 2085, 2224, 2352, 2744, 2780, 2919, 2940, 3336, 3430, 3892, 3920, 4116, 4170, 4865, 5145, 5488, 5560, 5838, 5880, 6672, 6811, 6860, 7784, 8232, 8340, 9730, 10290, 11120, 11676, 11760, 13622, 13720, 14595, 15568, 16464, 16680, 19460, 20433, 20580, 23352, 27244, 27440, 29190, 33360, 34055, 38920, 40866, 41160, 46704, 47677, 54488, 58380, 68110, 77840, 81732, 82320, 95354, 102165, 108976, 116760, 136220, 143031, 163464, 190708, 204330, 233520, 238385, 272440, 286062, 326928, 381416, 408660, 476770, 544880, 572124, 715155, 762832, 817320, 953540, 1144248, 1430310, 1634640, 1907080, 2288496, 2860620, 3814160, 5721240, 11442480]

約数ペア:

[(1, 11442480), (2, 5721240), (3, 3814160), (4, 2860620), (5, 2288496), (6, 1907080), (7, 1634640), (8, 1430310), (10, 1144248), (12, 953540), (14, 817320), (15, 762832), (16, 715155), (20, 572124), (21, 544880), (24, 476770), (28, 408660), (30, 381416), (35, 326928), (40, 286062), (42, 272440), (48, 238385), (49, 233520), (56, 204330), (60, 190708), (70, 163464), (80, 143031), (84, 136220), (98, 116760), (105, 108976), (112, 102165), (120, 95354), (139, 82320), (140, 81732), (147, 77840), (168, 68110), (196, 58380), (210, 54488), (240, 47677), (245, 46704), (278, 41160), (280, 40866), (294, 38920), (336, 34055), (343, 33360), (392, 29190), (417, 27440), (420, 27244), (490, 23352), (556, 20580), (560, 20433), (588, 19460), (686, 16680), (695, 16464), (735, 15568), (784, 14595), (834, 13720), (840, 13622), (973, 11760), (980, 11676), (1029, 11120), (1112, 10290), (1176, 9730), (1372, 8340), (1390, 8232), (1470, 7784), (1668, 6860), (1680, 6811), (1715, 6672), (1946, 5880), (1960, 5838), (2058, 5560), (2085, 5488), (2224, 5145), (2352, 4865), (2744, 4170), (2780, 4116), (2919, 3920), (2940, 3892), (3336, 3430)]