158797440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1$

素因数の和:1495

約数の個数: 192

約数和(自身を含む): 577605600

約数和(自身を除く): 418808160

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, 1440, 1451, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 2902, 3040, 3420, 3648, 4353, 4560, 5472, 5760, 5804, 6080, 6840, 7255, 7296, 8706, 9120, 10944, 11608, 12160, 13059, 13680, 14510, 17412, 18240, 21765, 21888, 23216, 26118, 27360, 27569, 29020, 34824, 36480, 43530, 46432, 52236, 54720, 55138, 58040, 65295, 69648, 82707, 87060, 92864, 104472, 109440, 110276, 116080, 130590, 137845, 139296, 165414, 174120, 185728, 208944, 220552, 232160, 248121, 261180, 275690, 278592, 330828, 348240, 413535, 417888, 441104, 464320, 496242, 522360, 551380, 557184, 661656, 696480, 827070, 835776, 882208, 928640, 992484, 1044720, 1102760, 1240605, 1323312, 1392960, 1654140, 1671552, 1764416, 1984968, 2089440, 2205520, 2481210, 2646624, 2785920, 3308280, 3528832, 3969936, 4178880, 4411040, 4962420, 5293248, 6616560, 7939872, 8357760, 8822080, 9924840, 10586496, 13233120, 15879744, 17644160, 19849680, 26466240, 31759488, 39699360, 52932480, 79398720, 158797440]

約数ペア:

[(1, 158797440), (2, 79398720), (3, 52932480), (4, 39699360), (5, 31759488), (6, 26466240), (8, 19849680), (9, 17644160), (10, 15879744), (12, 13233120), (15, 10586496), (16, 9924840), (18, 8822080), (19, 8357760), (20, 7939872), (24, 6616560), (30, 5293248), (32, 4962420), (36, 4411040), (38, 4178880), (40, 3969936), (45, 3528832), (48, 3308280), (57, 2785920), (60, 2646624), (64, 2481210), (72, 2205520), (76, 2089440), (80, 1984968), (90, 1764416), (95, 1671552), (96, 1654140), (114, 1392960), (120, 1323312), (128, 1240605), (144, 1102760), (152, 1044720), (160, 992484), (171, 928640), (180, 882208), (190, 835776), (192, 827070), (228, 696480), (240, 661656), (285, 557184), (288, 551380), (304, 522360), (320, 496242), (342, 464320), (360, 441104), (380, 417888), (384, 413535), (456, 348240), (480, 330828), (570, 278592), (576, 275690), (608, 261180), (640, 248121), (684, 232160), (720, 220552), (760, 208944), (855, 185728), (912, 174120), (960, 165414), (1140, 139296), (1152, 137845), (1216, 130590), (1368, 116080), (1440, 110276), (1451, 109440), (1520, 104472), (1710, 92864), (1824, 87060), (1920, 82707), (2280, 69648), (2432, 65295), (2736, 58040), (2880, 55138), (2902, 54720), (3040, 52236), (3420, 46432), (3648, 43530), (4353, 36480), (4560, 34824), (5472, 29020), (5760, 27569), (5804, 27360), (6080, 26118), (6840, 23216), (7255, 21888), (7296, 21765), (8706, 18240), (9120, 17412), (10944, 14510), (11608, 13680), (12160, 13059)]