66877200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1429}}^1$

素因数の和:1466

約数の個数: 180

約数和(自身を含む): 250109860

約数和(自身を除く): 183232660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 260, 300, 312, 325, 360, 390, 400, 450, 468, 520, 585, 600, 624, 650, 720, 780, 900, 936, 975, 1040, 1170, 1200, 1300, 1429, 1560, 1800, 1872, 1950, 2340, 2600, 2858, 2925, 3120, 3600, 3900, 4287, 4680, 5200, 5716, 5850, 7145, 7800, 8574, 9360, 11432, 11700, 12861, 14290, 15600, 17148, 18577, 21435, 22864, 23400, 25722, 28580, 34296, 35725, 37154, 42870, 46800, 51444, 55731, 57160, 64305, 68592, 71450, 74308, 85740, 92885, 102888, 107175, 111462, 114320, 128610, 142900, 148616, 167193, 171480, 185770, 205776, 214350, 222924, 257220, 278655, 285800, 297232, 321525, 334386, 342960, 371540, 428700, 445848, 464425, 514440, 557310, 571600, 643050, 668772, 743080, 835965, 857400, 891696, 928850, 1028880, 1114620, 1286100, 1337544, 1393275, 1486160, 1671930, 1714800, 1857700, 2229240, 2572200, 2675088, 2786550, 3343860, 3715400, 4179825, 4458480, 5144400, 5573100, 6687720, 7430800, 8359650, 11146200, 13375440, 16719300, 22292400, 33438600, 66877200]

約数ペア:

[(1, 66877200), (2, 33438600), (3, 22292400), (4, 16719300), (5, 13375440), (6, 11146200), (8, 8359650), (9, 7430800), (10, 6687720), (12, 5573100), (13, 5144400), (15, 4458480), (16, 4179825), (18, 3715400), (20, 3343860), (24, 2786550), (25, 2675088), (26, 2572200), (30, 2229240), (36, 1857700), (39, 1714800), (40, 1671930), (45, 1486160), (48, 1393275), (50, 1337544), (52, 1286100), (60, 1114620), (65, 1028880), (72, 928850), (75, 891696), (78, 857400), (80, 835965), (90, 743080), (100, 668772), (104, 643050), (117, 571600), (120, 557310), (130, 514440), (144, 464425), (150, 445848), (156, 428700), (180, 371540), (195, 342960), (200, 334386), (208, 321525), (225, 297232), (234, 285800), (240, 278655), (260, 257220), (300, 222924), (312, 214350), (325, 205776), (360, 185770), (390, 171480), (400, 167193), (450, 148616), (468, 142900), (520, 128610), (585, 114320), (600, 111462), (624, 107175), (650, 102888), (720, 92885), (780, 85740), (900, 74308), (936, 71450), (975, 68592), (1040, 64305), (1170, 57160), (1200, 55731), (1300, 51444), (1429, 46800), (1560, 42870), (1800, 37154), (1872, 35725), (1950, 34296), (2340, 28580), (2600, 25722), (2858, 23400), (2925, 22864), (3120, 21435), (3600, 18577), (3900, 17148), (4287, 15600), (4680, 14290), (5200, 12861), (5716, 11700), (5850, 11432), (7145, 9360), (7800, 8574)]