158048800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1$

素因数の和:220

約数の個数: 216

約数和(自身を含む): 480344256

約数和(自身を除く): 322295456

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 167, 169, 175, 182, 200, 208, 224, 260, 280, 325, 334, 338, 350, 364, 400, 416, 455, 520, 560, 650, 668, 676, 700, 728, 800, 835, 845, 910, 1040, 1120, 1169, 1183, 1300, 1336, 1352, 1400, 1456, 1670, 1690, 1820, 2080, 2171, 2275, 2338, 2366, 2600, 2672, 2704, 2800, 2912, 3340, 3380, 3640, 4175, 4225, 4342, 4550, 4676, 4732, 5200, 5344, 5408, 5600, 5845, 5915, 6680, 6760, 7280, 8350, 8450, 8684, 9100, 9352, 9464, 10400, 10855, 11690, 11830, 13360, 13520, 14560, 15197, 16700, 16900, 17368, 18200, 18704, 18928, 21710, 23380, 23660, 26720, 27040, 28223, 29225, 29575, 30394, 33400, 33800, 34736, 36400, 37408, 37856, 43420, 46760, 47320, 54275, 56446, 58450, 59150, 60788, 66800, 67600, 69472, 72800, 75985, 86840, 93520, 94640, 108550, 112892, 116900, 118300, 121576, 133600, 135200, 141115, 151970, 173680, 187040, 189280, 197561, 217100, 225784, 233800, 236600, 243152, 282230, 303940, 347360, 379925, 395122, 434200, 451568, 467600, 473200, 486304, 564460, 607880, 705575, 759850, 790244, 868400, 903136, 935200, 946400, 987805, 1128920, 1215760, 1411150, 1519700, 1580488, 1736800, 1975610, 2257840, 2431520, 2822300, 3039400, 3160976, 3951220, 4515680, 4939025, 5644600, 6078800, 6321952, 7902440, 9878050, 11289200, 12157600, 15804880, 19756100, 22578400, 31609760, 39512200, 79024400, 158048800]

約数ペア:

[(1, 158048800), (2, 79024400), (4, 39512200), (5, 31609760), (7, 22578400), (8, 19756100), (10, 15804880), (13, 12157600), (14, 11289200), (16, 9878050), (20, 7902440), (25, 6321952), (26, 6078800), (28, 5644600), (32, 4939025), (35, 4515680), (40, 3951220), (50, 3160976), (52, 3039400), (56, 2822300), (65, 2431520), (70, 2257840), (80, 1975610), (91, 1736800), (100, 1580488), (104, 1519700), (112, 1411150), (130, 1215760), (140, 1128920), (160, 987805), (167, 946400), (169, 935200), (175, 903136), (182, 868400), (200, 790244), (208, 759850), (224, 705575), (260, 607880), (280, 564460), (325, 486304), (334, 473200), (338, 467600), (350, 451568), (364, 434200), (400, 395122), (416, 379925), (455, 347360), (520, 303940), (560, 282230), (650, 243152), (668, 236600), (676, 233800), (700, 225784), (728, 217100), (800, 197561), (835, 189280), (845, 187040), (910, 173680), (1040, 151970), (1120, 141115), (1169, 135200), (1183, 133600), (1300, 121576), (1336, 118300), (1352, 116900), (1400, 112892), (1456, 108550), (1670, 94640), (1690, 93520), (1820, 86840), (2080, 75985), (2171, 72800), (2275, 69472), (2338, 67600), (2366, 66800), (2600, 60788), (2672, 59150), (2704, 58450), (2800, 56446), (2912, 54275), (3340, 47320), (3380, 46760), (3640, 43420), (4175, 37856), (4225, 37408), (4342, 36400), (4550, 34736), (4676, 33800), (4732, 33400), (5200, 30394), (5344, 29575), (5408, 29225), (5600, 28223), (5845, 27040), (5915, 26720), (6680, 23660), (6760, 23380), (7280, 21710), (8350, 18928), (8450, 18704), (8684, 18200), (9100, 17368), (9352, 16900), (9464, 16700), (10400, 15197), (10855, 14560), (11690, 13520), (11830, 13360)]