157484160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1483

約数の個数: 192

約数和(自身を含む): 572832000

約数和(自身を除く): 415347840

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, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1439, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2878, 2880, 3040, 3420, 3648, 4317, 4560, 5472, 5756, 5760, 6080, 6840, 7195, 7296, 8634, 9120, 10944, 11512, 12160, 12951, 13680, 14390, 17268, 18240, 21585, 21888, 23024, 25902, 27341, 27360, 28780, 34536, 36480, 43170, 46048, 51804, 54682, 54720, 57560, 64755, 69072, 82023, 86340, 92096, 103608, 109364, 109440, 115120, 129510, 136705, 138144, 164046, 172680, 184192, 207216, 218728, 230240, 246069, 259020, 273410, 276288, 328092, 345360, 410115, 414432, 437456, 460480, 492138, 518040, 546820, 552576, 656184, 690720, 820230, 828864, 874912, 920960, 984276, 1036080, 1093640, 1230345, 1312368, 1381440, 1640460, 1657728, 1749824, 1968552, 2072160, 2187280, 2460690, 2624736, 2762880, 3280920, 3499648, 3937104, 4144320, 4374560, 4921380, 5249472, 6561840, 7874208, 8288640, 8749120, 9842760, 10498944, 13123680, 15748416, 17498240, 19685520, 26247360, 31496832, 39371040, 52494720, 78742080, 157484160]

約数ペア:

[(1, 157484160), (2, 78742080), (3, 52494720), (4, 39371040), (5, 31496832), (6, 26247360), (8, 19685520), (9, 17498240), (10, 15748416), (12, 13123680), (15, 10498944), (16, 9842760), (18, 8749120), (19, 8288640), (20, 7874208), (24, 6561840), (30, 5249472), (32, 4921380), (36, 4374560), (38, 4144320), (40, 3937104), (45, 3499648), (48, 3280920), (57, 2762880), (60, 2624736), (64, 2460690), (72, 2187280), (76, 2072160), (80, 1968552), (90, 1749824), (95, 1657728), (96, 1640460), (114, 1381440), (120, 1312368), (128, 1230345), (144, 1093640), (152, 1036080), (160, 984276), (171, 920960), (180, 874912), (190, 828864), (192, 820230), (228, 690720), (240, 656184), (285, 552576), (288, 546820), (304, 518040), (320, 492138), (342, 460480), (360, 437456), (380, 414432), (384, 410115), (456, 345360), (480, 328092), (570, 276288), (576, 273410), (608, 259020), (640, 246069), (684, 230240), (720, 218728), (760, 207216), (855, 184192), (912, 172680), (960, 164046), (1140, 138144), (1152, 136705), (1216, 129510), (1368, 115120), (1439, 109440), (1440, 109364), (1520, 103608), (1710, 92096), (1824, 86340), (1920, 82023), (2280, 69072), (2432, 64755), (2736, 57560), (2878, 54720), (2880, 54682), (3040, 51804), (3420, 46048), (3648, 43170), (4317, 36480), (4560, 34536), (5472, 28780), (5756, 27360), (5760, 27341), (6080, 25902), (6840, 23024), (7195, 21888), (7296, 21585), (8634, 18240), (9120, 17268), (10944, 14390), (11512, 13680), (12160, 12951)]