155059520

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 336

約数和(自身を含む): 500359680

約数和(自身を除く): 345300160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 29, 31, 32, 35, 40, 44, 49, 55, 56, 58, 62, 64, 70, 77, 80, 88, 98, 110, 112, 116, 124, 140, 145, 154, 155, 160, 176, 196, 203, 217, 220, 224, 232, 245, 248, 280, 290, 308, 310, 319, 320, 341, 352, 385, 392, 406, 434, 440, 448, 464, 490, 496, 539, 560, 580, 616, 620, 638, 682, 704, 770, 784, 812, 868, 880, 899, 928, 980, 992, 1015, 1078, 1085, 1120, 1160, 1232, 1240, 1276, 1364, 1421, 1519, 1540, 1568, 1595, 1624, 1705, 1736, 1760, 1798, 1856, 1960, 1984, 2030, 2156, 2170, 2233, 2240, 2320, 2387, 2464, 2480, 2552, 2695, 2728, 2842, 3038, 3080, 3136, 3190, 3248, 3410, 3472, 3520, 3596, 3920, 4060, 4312, 4340, 4466, 4495, 4640, 4774, 4928, 4960, 5104, 5390, 5456, 5684, 6076, 6160, 6293, 6380, 6496, 6820, 6944, 7105, 7192, 7595, 7840, 8120, 8624, 8680, 8932, 8990, 9280, 9548, 9889, 9920, 10208, 10780, 10912, 11165, 11368, 11935, 12152, 12320, 12586, 12760, 12992, 13640, 13888, 14210, 14384, 15190, 15631, 15680, 16240, 16709, 17248, 17360, 17864, 17980, 19096, 19778, 20416, 21560, 21824, 22330, 22736, 23870, 24304, 24640, 25172, 25520, 27280, 28420, 28768, 30380, 31262, 31465, 32480, 33418, 34496, 34720, 35728, 35960, 38192, 39556, 43120, 44051, 44660, 45472, 47740, 48608, 49445, 50344, 51040, 54560, 56840, 57536, 60760, 62524, 62930, 64960, 66836, 69223, 69440, 71456, 71920, 76384, 78155, 79112, 83545, 86240, 88102, 89320, 90944, 95480, 97216, 98890, 100688, 102080, 109120, 113680, 121520, 125048, 125860, 133672, 138446, 142912, 143840, 152768, 156310, 158224, 167090, 172480, 176204, 178640, 190960, 197780, 201376, 220255, 227360, 243040, 250096, 251720, 267344, 276892, 287680, 312620, 316448, 334180, 346115, 352408, 357280, 381920, 395560, 402752, 440510, 454720, 484561, 486080, 500192, 503440, 534688, 553784, 625240, 632896, 668360, 692230, 704816, 714560, 763840, 791120, 881020, 969122, 1000384, 1006880, 1069376, 1107568, 1250480, 1336720, 1384460, 1409632, 1582240, 1762040, 1938244, 2013760, 2215136, 2422805, 2500960, 2673440, 2768920, 2819264, 3164480, 3524080, 3876488, 4430272, 4845610, 5001920, 5346880, 5537840, 7048160, 7752976, 9691220, 11075680, 14096320, 15505952, 19382440, 22151360, 31011904, 38764880, 77529760, 155059520]

約数ペア:

[(1, 155059520), (2, 77529760), (4, 38764880), (5, 31011904), (7, 22151360), (8, 19382440), (10, 15505952), (11, 14096320), (14, 11075680), (16, 9691220), (20, 7752976), (22, 7048160), (28, 5537840), (29, 5346880), (31, 5001920), (32, 4845610), (35, 4430272), (40, 3876488), (44, 3524080), (49, 3164480), (55, 2819264), (56, 2768920), (58, 2673440), (62, 2500960), (64, 2422805), (70, 2215136), (77, 2013760), (80, 1938244), (88, 1762040), (98, 1582240), (110, 1409632), (112, 1384460), (116, 1336720), (124, 1250480), (140, 1107568), (145, 1069376), (154, 1006880), (155, 1000384), (160, 969122), (176, 881020), (196, 791120), (203, 763840), (217, 714560), (220, 704816), (224, 692230), (232, 668360), (245, 632896), (248, 625240), (280, 553784), (290, 534688), (308, 503440), (310, 500192), (319, 486080), (320, 484561), (341, 454720), (352, 440510), (385, 402752), (392, 395560), (406, 381920), (434, 357280), (440, 352408), (448, 346115), (464, 334180), (490, 316448), (496, 312620), (539, 287680), (560, 276892), (580, 267344), (616, 251720), (620, 250096), (638, 243040), (682, 227360), (704, 220255), (770, 201376), (784, 197780), (812, 190960), (868, 178640), (880, 176204), (899, 172480), (928, 167090), (980, 158224), (992, 156310), (1015, 152768), (1078, 143840), (1085, 142912), (1120, 138446), (1160, 133672), (1232, 125860), (1240, 125048), (1276, 121520), (1364, 113680), (1421, 109120), (1519, 102080), (1540, 100688), (1568, 98890), (1595, 97216), (1624, 95480), (1705, 90944), (1736, 89320), (1760, 88102), (1798, 86240), (1856, 83545), (1960, 79112), (1984, 78155), (2030, 76384), (2156, 71920), (2170, 71456), (2233, 69440), (2240, 69223), (2320, 66836), (2387, 64960), (2464, 62930), (2480, 62524), (2552, 60760), (2695, 57536), (2728, 56840), (2842, 54560), (3038, 51040), (3080, 50344), (3136, 49445), (3190, 48608), (3248, 47740), (3410, 45472), (3472, 44660), (3520, 44051), (3596, 43120), (3920, 39556), (4060, 38192), (4312, 35960), (4340, 35728), (4466, 34720), (4495, 34496), (4640, 33418), (4774, 32480), (4928, 31465), (4960, 31262), (5104, 30380), (5390, 28768), (5456, 28420), (5684, 27280), (6076, 25520), (6160, 25172), (6293, 24640), (6380, 24304), (6496, 23870), (6820, 22736), (6944, 22330), (7105, 21824), (7192, 21560), (7595, 20416), (7840, 19778), (8120, 19096), (8624, 17980), (8680, 17864), (8932, 17360), (8990, 17248), (9280, 16709), (9548, 16240), (9889, 15680), (9920, 15631), (10208, 15190), (10780, 14384), (10912, 14210), (11165, 13888), (11368, 13640), (11935, 12992), (12152, 12760), (12320, 12586)]