329496480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12043}}^1$

素因数の和:12083

約数の個数: 144

約数和(自身を含む): 1183684320

約数和(自身を除く): 854187840

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, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 12043, 13680, 24086, 27360, 36129, 48172, 60215, 72258, 96344, 108387, 120430, 144516, 180645, 192688, 216774, 228817, 240860, 289032, 361290, 385376, 433548, 457634, 481720, 541935, 578064, 686451, 722580, 867096, 915268, 963440, 1083870, 1144085, 1156128, 1372902, 1445160, 1734192, 1830536, 1926880, 2059353, 2167740, 2288170, 2745804, 2890320, 3432255, 3468384, 3661072, 4118706, 4335480, 4576340, 5491608, 5780640, 6864510, 7322144, 8237412, 8670960, 9152680, 10296765, 10983216, 13729020, 16474824, 17341920, 18305360, 20593530, 21966432, 27458040, 32949648, 36610720, 41187060, 54916080, 65899296, 82374120, 109832160, 164748240, 329496480]

約数ペア:

[(1, 329496480), (2, 164748240), (3, 109832160), (4, 82374120), (5, 65899296), (6, 54916080), (8, 41187060), (9, 36610720), (10, 32949648), (12, 27458040), (15, 21966432), (16, 20593530), (18, 18305360), (19, 17341920), (20, 16474824), (24, 13729020), (30, 10983216), (32, 10296765), (36, 9152680), (38, 8670960), (40, 8237412), (45, 7322144), (48, 6864510), (57, 5780640), (60, 5491608), (72, 4576340), (76, 4335480), (80, 4118706), (90, 3661072), (95, 3468384), (96, 3432255), (114, 2890320), (120, 2745804), (144, 2288170), (152, 2167740), (160, 2059353), (171, 1926880), (180, 1830536), (190, 1734192), (228, 1445160), (240, 1372902), (285, 1156128), (288, 1144085), (304, 1083870), (342, 963440), (360, 915268), (380, 867096), (456, 722580), (480, 686451), (570, 578064), (608, 541935), (684, 481720), (720, 457634), (760, 433548), (855, 385376), (912, 361290), (1140, 289032), (1368, 240860), (1440, 228817), (1520, 216774), (1710, 192688), (1824, 180645), (2280, 144516), (2736, 120430), (3040, 108387), (3420, 96344), (4560, 72258), (5472, 60215), (6840, 48172), (9120, 36129), (12043, 27360), (13680, 24086)]