130288320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2381}}^1$

素因数の和:2423

約数の個数: 168

約数和(自身を含む): 471921840

約数和(自身を除く): 341633520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2381, 2736, 2880, 3040, 3420, 3648, 4560, 4762, 5472, 6080, 6840, 7143, 9120, 9524, 10944, 11905, 13680, 14286, 18240, 19048, 21429, 23810, 27360, 28572, 35715, 38096, 42858, 45239, 47620, 54720, 57144, 71430, 76192, 85716, 90478, 95240, 107145, 114288, 135717, 142860, 152384, 171432, 180956, 190480, 214290, 226195, 228576, 271434, 285720, 342864, 361912, 380960, 407151, 428580, 452390, 457152, 542868, 571440, 678585, 685728, 723824, 761920, 814302, 857160, 904780, 1085736, 1142880, 1357170, 1371456, 1447648, 1628604, 1714320, 1809560, 2035755, 2171472, 2285760, 2714340, 2895296, 3257208, 3428640, 3619120, 4071510, 4342944, 5428680, 6514416, 6857280, 7238240, 8143020, 8685888, 10857360, 13028832, 14476480, 16286040, 21714720, 26057664, 32572080, 43429440, 65144160, 130288320]

約数ペア:

[(1, 130288320), (2, 65144160), (3, 43429440), (4, 32572080), (5, 26057664), (6, 21714720), (8, 16286040), (9, 14476480), (10, 13028832), (12, 10857360), (15, 8685888), (16, 8143020), (18, 7238240), (19, 6857280), (20, 6514416), (24, 5428680), (30, 4342944), (32, 4071510), (36, 3619120), (38, 3428640), (40, 3257208), (45, 2895296), (48, 2714340), (57, 2285760), (60, 2171472), (64, 2035755), (72, 1809560), (76, 1714320), (80, 1628604), (90, 1447648), (95, 1371456), (96, 1357170), (114, 1142880), (120, 1085736), (144, 904780), (152, 857160), (160, 814302), (171, 761920), (180, 723824), (190, 685728), (192, 678585), (228, 571440), (240, 542868), (285, 457152), (288, 452390), (304, 428580), (320, 407151), (342, 380960), (360, 361912), (380, 342864), (456, 285720), (480, 271434), (570, 228576), (576, 226195), (608, 214290), (684, 190480), (720, 180956), (760, 171432), (855, 152384), (912, 142860), (960, 135717), (1140, 114288), (1216, 107145), (1368, 95240), (1440, 90478), (1520, 85716), (1710, 76192), (1824, 71430), (2280, 57144), (2381, 54720), (2736, 47620), (2880, 45239), (3040, 42858), (3420, 38096), (3648, 35715), (4560, 28572), (4762, 27360), (5472, 23810), (6080, 21429), (6840, 19048), (7143, 18240), (9120, 14286), (9524, 13680), (10944, 11905)]