2024640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:79

約数の個数: 168

約数和(自身を含む): 7528560

約数和(自身を除く): 5503920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 37, 38, 40, 45, 48, 57, 60, 64, 72, 74, 76, 80, 90, 95, 96, 111, 114, 120, 144, 148, 152, 160, 171, 180, 185, 190, 192, 222, 228, 240, 285, 288, 296, 304, 320, 333, 342, 360, 370, 380, 444, 456, 480, 555, 570, 576, 592, 608, 666, 684, 703, 720, 740, 760, 855, 888, 912, 960, 1110, 1140, 1184, 1216, 1332, 1368, 1406, 1440, 1480, 1520, 1665, 1710, 1776, 1824, 2109, 2220, 2280, 2368, 2664, 2736, 2812, 2880, 2960, 3040, 3330, 3420, 3515, 3552, 3648, 4218, 4440, 4560, 5328, 5472, 5624, 5920, 6080, 6327, 6660, 6840, 7030, 7104, 8436, 8880, 9120, 10545, 10656, 10944, 11248, 11840, 12654, 13320, 13680, 14060, 16872, 17760, 18240, 21090, 21312, 22496, 25308, 26640, 27360, 28120, 31635, 33744, 35520, 42180, 44992, 50616, 53280, 54720, 56240, 63270, 67488, 84360, 101232, 106560, 112480, 126540, 134976, 168720, 202464, 224960, 253080, 337440, 404928, 506160, 674880, 1012320, 2024640]

約数ペア:

[(1, 2024640), (2, 1012320), (3, 674880), (4, 506160), (5, 404928), (6, 337440), (8, 253080), (9, 224960), (10, 202464), (12, 168720), (15, 134976), (16, 126540), (18, 112480), (19, 106560), (20, 101232), (24, 84360), (30, 67488), (32, 63270), (36, 56240), (37, 54720), (38, 53280), (40, 50616), (45, 44992), (48, 42180), (57, 35520), (60, 33744), (64, 31635), (72, 28120), (74, 27360), (76, 26640), (80, 25308), (90, 22496), (95, 21312), (96, 21090), (111, 18240), (114, 17760), (120, 16872), (144, 14060), (148, 13680), (152, 13320), (160, 12654), (171, 11840), (180, 11248), (185, 10944), (190, 10656), (192, 10545), (222, 9120), (228, 8880), (240, 8436), (285, 7104), (288, 7030), (296, 6840), (304, 6660), (320, 6327), (333, 6080), (342, 5920), (360, 5624), (370, 5472), (380, 5328), (444, 4560), (456, 4440), (480, 4218), (555, 3648), (570, 3552), (576, 3515), (592, 3420), (608, 3330), (666, 3040), (684, 2960), (703, 2880), (720, 2812), (740, 2736), (760, 2664), (855, 2368), (888, 2280), (912, 2220), (960, 2109), (1110, 1824), (1140, 1776), (1184, 1710), (1216, 1665), (1332, 1520), (1368, 1480), (1406, 1440)]