313638999480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1\times {\mathrm{5437}}^1$

素因数の和:7211

約数の個数: 256

約数和(自身を含む): 1080012902400

約数和(自身を除く): 766373902920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1723, 1860, 2232, 2790, 3348, 3446, 3720, 4185, 5169, 5437, 5580, 6696, 6892, 8370, 8615, 10338, 10874, 11160, 13784, 15507, 16311, 16740, 17230, 20676, 21748, 25845, 27185, 31014, 32622, 33480, 34460, 41352, 43496, 46521, 48933, 51690, 53413, 54370, 62028, 65244, 68920, 77535, 81555, 93042, 97866, 103380, 106826, 108740, 124056, 130488, 146799, 155070, 160239, 163110, 168547, 186084, 195732, 206760, 213652, 217480, 232605, 244665, 267065, 293598, 310140, 320478, 326220, 337094, 372168, 391464, 427304, 465210, 480717, 489330, 505641, 534130, 587196, 620280, 640956, 652440, 674188, 733995, 801195, 842735, 930420, 961434, 978660, 1011282, 1068260, 1174392, 1281912, 1348376, 1442151, 1467990, 1516923, 1602390, 1685470, 1860840, 1922868, 1957320, 2022564, 2136520, 2403585, 2528205, 2884302, 2935980, 3033846, 3204780, 3370940, 3845736, 4045128, 4550769, 4807170, 5056410, 5768604, 5871960, 6067692, 6409560, 6741880, 7210755, 7584615, 9101538, 9367951, 9614340, 10112820, 11537208, 12135384, 14421510, 15169230, 18203076, 18735902, 19228680, 20225640, 22753845, 28103853, 28843020, 30338460, 36406152, 37471804, 45507690, 46839755, 56207706, 57686040, 60676920, 74943608, 84311559, 91015380, 93679510, 112415412, 140519265, 168623118, 182030760, 187359020, 224830824, 252934677, 281038530, 290406481, 337246236, 374718040, 421557795, 505869354, 562077060, 580812962, 674492472, 843115590, 871219443, 1011738708, 1124154120, 1161625924, 1264673385, 1452032405, 1686231180, 1742438886, 2023477416, 2323251848, 2529346770, 2613658329, 2904064810, 3372462360, 3484877772, 4356097215, 5058693540, 5227316658, 5808129620, 6969755544, 7840974987, 8712194430, 10117387080, 10454633316, 11616259240, 13068291645, 15681949974, 17424388860, 20909266632, 26136583290, 31363899948, 34848777720, 39204874935, 52273166580, 62727799896, 78409749870, 104546333160, 156819499740, 313638999480]

約数ペア:

[(1, 313638999480), (2, 156819499740), (3, 104546333160), (4, 78409749870), (5, 62727799896), (6, 52273166580), (8, 39204874935), (9, 34848777720), (10, 31363899948), (12, 26136583290), (15, 20909266632), (18, 17424388860), (20, 15681949974), (24, 13068291645), (27, 11616259240), (30, 10454633316), (31, 10117387080), (36, 8712194430), (40, 7840974987), (45, 6969755544), (54, 5808129620), (60, 5227316658), (62, 5058693540), (72, 4356097215), (90, 3484877772), (93, 3372462360), (108, 2904064810), (120, 2613658329), (124, 2529346770), (135, 2323251848), (155, 2023477416), (180, 1742438886), (186, 1686231180), (216, 1452032405), (248, 1264673385), (270, 1161625924), (279, 1124154120), (310, 1011738708), (360, 871219443), (372, 843115590), (465, 674492472), (540, 580812962), (558, 562077060), (620, 505869354), (744, 421557795), (837, 374718040), (930, 337246236), (1080, 290406481), (1116, 281038530), (1240, 252934677), (1395, 224830824), (1674, 187359020), (1723, 182030760), (1860, 168623118), (2232, 140519265), (2790, 112415412), (3348, 93679510), (3446, 91015380), (3720, 84311559), (4185, 74943608), (5169, 60676920), (5437, 57686040), (5580, 56207706), (6696, 46839755), (6892, 45507690), (8370, 37471804), (8615, 36406152), (10338, 30338460), (10874, 28843020), (11160, 28103853), (13784, 22753845), (15507, 20225640), (16311, 19228680), (16740, 18735902), (17230, 18203076), (20676, 15169230), (21748, 14421510), (25845, 12135384), (27185, 11537208), (31014, 10112820), (32622, 9614340), (33480, 9367951), (34460, 9101538), (41352, 7584615), (43496, 7210755), (46521, 6741880), (48933, 6409560), (51690, 6067692), (53413, 5871960), (54370, 5768604), (62028, 5056410), (65244, 4807170), (68920, 4550769), (77535, 4045128), (81555, 3845736), (93042, 3370940), (97866, 3204780), (103380, 3033846), (106826, 2935980), (108740, 2884302), (124056, 2528205), (130488, 2403585), (146799, 2136520), (155070, 2022564), (160239, 1957320), (163110, 1922868), (168547, 1860840), (186084, 1685470), (195732, 1602390), (206760, 1516923), (213652, 1467990), (217480, 1442151), (232605, 1348376), (244665, 1281912), (267065, 1174392), (293598, 1068260), (310140, 1011282), (320478, 978660), (326220, 961434), (337094, 930420), (372168, 842735), (391464, 801195), (427304, 733995), (465210, 674188), (480717, 652440), (489330, 640956), (505641, 620280), (534130, 587196)]