4720320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1$

素因数の和:183

約数の個数: 168

約数和(自身を含む): 17830800

約数和(自身を除く): 13110480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 149, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 298, 320, 330, 352, 360, 396, 440, 447, 480, 495, 528, 576, 596, 660, 704, 720, 745, 792, 880, 894, 960, 990, 1056, 1192, 1320, 1341, 1440, 1490, 1584, 1639, 1760, 1788, 1980, 2112, 2235, 2384, 2640, 2682, 2880, 2980, 3168, 3278, 3520, 3576, 3960, 4470, 4768, 4917, 5280, 5364, 5960, 6336, 6556, 6705, 7152, 7920, 8195, 8940, 9536, 9834, 10560, 10728, 11920, 13112, 13410, 14304, 14751, 15840, 16390, 17880, 19668, 21456, 23840, 24585, 26224, 26820, 28608, 29502, 31680, 32780, 35760, 39336, 42912, 47680, 49170, 52448, 53640, 59004, 65560, 71520, 73755, 78672, 85824, 98340, 104896, 107280, 118008, 131120, 143040, 147510, 157344, 196680, 214560, 236016, 262240, 295020, 314688, 393360, 429120, 472032, 524480, 590040, 786720, 944064, 1180080, 1573440, 2360160, 4720320]

約数ペア:

[(1, 4720320), (2, 2360160), (3, 1573440), (4, 1180080), (5, 944064), (6, 786720), (8, 590040), (9, 524480), (10, 472032), (11, 429120), (12, 393360), (15, 314688), (16, 295020), (18, 262240), (20, 236016), (22, 214560), (24, 196680), (30, 157344), (32, 147510), (33, 143040), (36, 131120), (40, 118008), (44, 107280), (45, 104896), (48, 98340), (55, 85824), (60, 78672), (64, 73755), (66, 71520), (72, 65560), (80, 59004), (88, 53640), (90, 52448), (96, 49170), (99, 47680), (110, 42912), (120, 39336), (132, 35760), (144, 32780), (149, 31680), (160, 29502), (165, 28608), (176, 26820), (180, 26224), (192, 24585), (198, 23840), (220, 21456), (240, 19668), (264, 17880), (288, 16390), (298, 15840), (320, 14751), (330, 14304), (352, 13410), (360, 13112), (396, 11920), (440, 10728), (447, 10560), (480, 9834), (495, 9536), (528, 8940), (576, 8195), (596, 7920), (660, 7152), (704, 6705), (720, 6556), (745, 6336), (792, 5960), (880, 5364), (894, 5280), (960, 4917), (990, 4768), (1056, 4470), (1192, 3960), (1320, 3576), (1341, 3520), (1440, 3278), (1490, 3168), (1584, 2980), (1639, 2880), (1760, 2682), (1788, 2640), (1980, 2384), (2112, 2235)]