177423480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12637}}^1$

素因数の和:12670

約数の個数: 128

約数和(自身を含む): 636955200

約数和(自身を除く): 459531720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 12637, 14040, 25274, 37911, 50548, 63185, 75822, 101096, 113733, 126370, 151644, 164281, 189555, 227466, 252740, 303288, 328562, 341199, 379110, 454932, 492843, 505480, 568665, 657124, 682398, 758220, 821405, 909864, 985686, 1137330, 1314248, 1364796, 1478529, 1516440, 1642810, 1705995, 1971372, 2274660, 2464215, 2729592, 2957058, 3285620, 3411990, 3942744, 4435587, 4549320, 4928430, 5914116, 6571240, 6823980, 7392645, 8871174, 9856860, 11828232, 13647960, 14785290, 17742348, 19713720, 22177935, 29570580, 35484696, 44355870, 59141160, 88711740, 177423480]

約数ペア:

[(1, 177423480), (2, 88711740), (3, 59141160), (4, 44355870), (5, 35484696), (6, 29570580), (8, 22177935), (9, 19713720), (10, 17742348), (12, 14785290), (13, 13647960), (15, 11828232), (18, 9856860), (20, 8871174), (24, 7392645), (26, 6823980), (27, 6571240), (30, 5914116), (36, 4928430), (39, 4549320), (40, 4435587), (45, 3942744), (52, 3411990), (54, 3285620), (60, 2957058), (65, 2729592), (72, 2464215), (78, 2274660), (90, 1971372), (104, 1705995), (108, 1642810), (117, 1516440), (120, 1478529), (130, 1364796), (135, 1314248), (156, 1137330), (180, 985686), (195, 909864), (216, 821405), (234, 758220), (260, 682398), (270, 657124), (312, 568665), (351, 505480), (360, 492843), (390, 454932), (468, 379110), (520, 341199), (540, 328562), (585, 303288), (702, 252740), (780, 227466), (936, 189555), (1080, 164281), (1170, 151644), (1404, 126370), (1560, 113733), (1755, 101096), (2340, 75822), (2808, 63185), (3510, 50548), (4680, 37911), (7020, 25274), (12637, 14040)]