1324720320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17921}}^1$

素因数の和:17959

約数の個数: 224

約数和(自身を含む): 5244120576

約数和(自身を除く): 3919400256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1540, 1680, 1760, 1848, 2112, 2240, 2310, 2464, 2640, 3080, 3360, 3520, 3696, 4620, 4928, 5280, 6160, 6720, 7392, 9240, 10560, 12320, 14784, 17921, 18480, 24640, 35842, 36960, 53763, 71684, 73920, 89605, 107526, 125447, 143368, 179210, 197131, 215052, 250894, 268815, 286736, 358420, 376341, 394262, 430104, 501788, 537630, 573472, 591393, 627235, 716840, 752682, 788524, 860208, 985655, 1003576, 1075260, 1146944, 1182786, 1254470, 1379917, 1433680, 1505364, 1577048, 1720416, 1881705, 1971310, 2007152, 2150520, 2365572, 2508940, 2759834, 2867360, 2956965, 3010728, 3154096, 3440832, 3763410, 3942620, 4014304, 4139751, 4301040, 4731144, 5017880, 5519668, 5734720, 5913930, 6021456, 6308192, 6899585, 7526820, 7885240, 8028608, 8279502, 8602080, 9462288, 10035760, 11039336, 11827860, 12042912, 12616384, 13799170, 15053640, 15770480, 16559004, 17204160, 18924576, 20071520, 20698755, 22078672, 23655720, 24085824, 27598340, 30107280, 31540960, 33118008, 37849152, 40143040, 41397510, 44157344, 47311440, 55196680, 60214560, 63081920, 66236016, 82795020, 88314688, 94622880, 110393360, 120429120, 132472032, 165590040, 189245760, 220786720, 264944064, 331180080, 441573440, 662360160, 1324720320]

約数ペア:

[(1, 1324720320), (2, 662360160), (3, 441573440), (4, 331180080), (5, 264944064), (6, 220786720), (7, 189245760), (8, 165590040), (10, 132472032), (11, 120429120), (12, 110393360), (14, 94622880), (15, 88314688), (16, 82795020), (20, 66236016), (21, 63081920), (22, 60214560), (24, 55196680), (28, 47311440), (30, 44157344), (32, 41397510), (33, 40143040), (35, 37849152), (40, 33118008), (42, 31540960), (44, 30107280), (48, 27598340), (55, 24085824), (56, 23655720), (60, 22078672), (64, 20698755), (66, 20071520), (70, 18924576), (77, 17204160), (80, 16559004), (84, 15770480), (88, 15053640), (96, 13799170), (105, 12616384), (110, 12042912), (112, 11827860), (120, 11039336), (132, 10035760), (140, 9462288), (154, 8602080), (160, 8279502), (165, 8028608), (168, 7885240), (176, 7526820), (192, 6899585), (210, 6308192), (220, 6021456), (224, 5913930), (231, 5734720), (240, 5519668), (264, 5017880), (280, 4731144), (308, 4301040), (320, 4139751), (330, 4014304), (336, 3942620), (352, 3763410), (385, 3440832), (420, 3154096), (440, 3010728), (448, 2956965), (462, 2867360), (480, 2759834), (528, 2508940), (560, 2365572), (616, 2150520), (660, 2007152), (672, 1971310), (704, 1881705), (770, 1720416), (840, 1577048), (880, 1505364), (924, 1433680), (960, 1379917), (1056, 1254470), (1120, 1182786), (1155, 1146944), (1232, 1075260), (1320, 1003576), (1344, 985655), (1540, 860208), (1680, 788524), (1760, 752682), (1848, 716840), (2112, 627235), (2240, 591393), (2310, 573472), (2464, 537630), (2640, 501788), (3080, 430104), (3360, 394262), (3520, 376341), (3696, 358420), (4620, 286736), (4928, 268815), (5280, 250894), (6160, 215052), (6720, 197131), (7392, 179210), (9240, 143368), (10560, 125447), (12320, 107526), (14784, 89605), (17921, 73920), (18480, 71684), (24640, 53763), (35842, 36960)]