18852612240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1020163}}^1$

素因数の和:1020197

約数の個数: 160

約数和(自身を含む): 72864193536

約数和(自身を除く): 54011581296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 18480, 1020163, 2040326, 3060489, 4080652, 5100815, 6120978, 7141141, 8161304, 10201630, 11221793, 12241956, 14282282, 15302445, 16322608, 20403260, 21423423, 22443586, 24483912, 28564564, 30604890, 33665379, 35705705, 40806520, 42846846, 44887172, 48967824, 56108965, 57129128, 61209780, 67330758, 71411410, 78552551, 81613040, 85693692, 89774344, 107117115, 112217930, 114258256, 122419560, 134661516, 142822820, 157105102, 168326895, 171387384, 179548688, 214234230, 224435860, 235657653, 244839120, 269323032, 285645640, 314210204, 336653790, 342774768, 392762755, 428468460, 448871720, 471315306, 538646064, 571291280, 628420408, 673307580, 785525510, 856936920, 897743440, 942630612, 1178288265, 1256840816, 1346615160, 1571051020, 1713873840, 1885261224, 2356576530, 2693230320, 3142102040, 3770522448, 4713153060, 6284204080, 9426306120, 18852612240]

約数ペア:

[(1, 18852612240), (2, 9426306120), (3, 6284204080), (4, 4713153060), (5, 3770522448), (6, 3142102040), (7, 2693230320), (8, 2356576530), (10, 1885261224), (11, 1713873840), (12, 1571051020), (14, 1346615160), (15, 1256840816), (16, 1178288265), (20, 942630612), (21, 897743440), (22, 856936920), (24, 785525510), (28, 673307580), (30, 628420408), (33, 571291280), (35, 538646064), (40, 471315306), (42, 448871720), (44, 428468460), (48, 392762755), (55, 342774768), (56, 336653790), (60, 314210204), (66, 285645640), (70, 269323032), (77, 244839120), (80, 235657653), (84, 224435860), (88, 214234230), (105, 179548688), (110, 171387384), (112, 168326895), (120, 157105102), (132, 142822820), (140, 134661516), (154, 122419560), (165, 114258256), (168, 112217930), (176, 107117115), (210, 89774344), (220, 85693692), (231, 81613040), (240, 78552551), (264, 71411410), (280, 67330758), (308, 61209780), (330, 57129128), (336, 56108965), (385, 48967824), (420, 44887172), (440, 42846846), (462, 40806520), (528, 35705705), (560, 33665379), (616, 30604890), (660, 28564564), (770, 24483912), (840, 22443586), (880, 21423423), (924, 20403260), (1155, 16322608), (1232, 15302445), (1320, 14282282), (1540, 12241956), (1680, 11221793), (1848, 10201630), (2310, 8161304), (2640, 7141141), (3080, 6120978), (3696, 5100815), (4620, 4080652), (6160, 3060489), (9240, 2040326), (18480, 1020163)]