453329520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1811}}^1$

素因数の和:1983

約数の個数: 160

約数和(自身を含む): 1617753600

約数和(自身を除く): 1164424080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 149, 168, 210, 240, 280, 298, 336, 420, 447, 560, 596, 745, 840, 894, 1043, 1192, 1490, 1680, 1788, 1811, 2086, 2235, 2384, 2980, 3129, 3576, 3622, 4172, 4470, 5215, 5433, 5960, 6258, 7152, 7244, 8344, 8940, 9055, 10430, 10866, 11920, 12516, 12677, 14488, 15645, 16688, 17880, 18110, 20860, 21732, 25032, 25354, 27165, 28976, 31290, 35760, 36220, 38031, 41720, 43464, 50064, 50708, 54330, 62580, 63385, 72440, 76062, 83440, 86928, 101416, 108660, 125160, 126770, 144880, 152124, 190155, 202832, 217320, 250320, 253540, 269839, 304248, 380310, 434640, 507080, 539678, 608496, 760620, 809517, 1014160, 1079356, 1349195, 1521240, 1619034, 1888873, 2158712, 2698390, 3042480, 3238068, 3777746, 4047585, 4317424, 5396780, 5666619, 6476136, 7555492, 8095170, 9444365, 10793560, 11333238, 12952272, 15110984, 16190340, 18888730, 21587120, 22666476, 28333095, 30221968, 32380680, 37777460, 45332952, 56666190, 64761360, 75554920, 90665904, 113332380, 151109840, 226664760, 453329520]

約数ペア:

[(1, 453329520), (2, 226664760), (3, 151109840), (4, 113332380), (5, 90665904), (6, 75554920), (7, 64761360), (8, 56666190), (10, 45332952), (12, 37777460), (14, 32380680), (15, 30221968), (16, 28333095), (20, 22666476), (21, 21587120), (24, 18888730), (28, 16190340), (30, 15110984), (35, 12952272), (40, 11333238), (42, 10793560), (48, 9444365), (56, 8095170), (60, 7555492), (70, 6476136), (80, 5666619), (84, 5396780), (105, 4317424), (112, 4047585), (120, 3777746), (140, 3238068), (149, 3042480), (168, 2698390), (210, 2158712), (240, 1888873), (280, 1619034), (298, 1521240), (336, 1349195), (420, 1079356), (447, 1014160), (560, 809517), (596, 760620), (745, 608496), (840, 539678), (894, 507080), (1043, 434640), (1192, 380310), (1490, 304248), (1680, 269839), (1788, 253540), (1811, 250320), (2086, 217320), (2235, 202832), (2384, 190155), (2980, 152124), (3129, 144880), (3576, 126770), (3622, 125160), (4172, 108660), (4470, 101416), (5215, 86928), (5433, 83440), (5960, 76062), (6258, 72440), (7152, 63385), (7244, 62580), (8344, 54330), (8940, 50708), (9055, 50064), (10430, 43464), (10866, 41720), (11920, 38031), (12516, 36220), (12677, 35760), (14488, 31290), (15645, 28976), (16688, 27165), (17880, 25354), (18110, 25032), (20860, 21732)]