2123245800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2927}}^1$

素因数の和:2993

約数の個数: 288

約数和(自身を含む): 7929492480

約数和(自身を除く): 5806246680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 31, 36, 39, 40, 45, 50, 52, 60, 62, 65, 72, 75, 78, 90, 93, 100, 104, 117, 120, 124, 130, 150, 155, 156, 180, 186, 195, 200, 225, 234, 248, 260, 279, 300, 310, 312, 325, 360, 372, 390, 403, 450, 465, 468, 520, 558, 585, 600, 620, 650, 744, 775, 780, 806, 900, 930, 936, 975, 1116, 1170, 1209, 1240, 1300, 1395, 1550, 1560, 1612, 1800, 1860, 1950, 2015, 2232, 2325, 2340, 2418, 2600, 2790, 2925, 2927, 3100, 3224, 3627, 3720, 3900, 4030, 4650, 4680, 4836, 5580, 5850, 5854, 6045, 6200, 6975, 7254, 7800, 8060, 8781, 9300, 9672, 10075, 11160, 11700, 11708, 12090, 13950, 14508, 14635, 16120, 17562, 18135, 18600, 20150, 23400, 23416, 24180, 26343, 27900, 29016, 29270, 30225, 35124, 36270, 38051, 40300, 43905, 48360, 52686, 55800, 58540, 60450, 70248, 72540, 73175, 76102, 80600, 87810, 90675, 90737, 105372, 114153, 117080, 120900, 131715, 145080, 146350, 152204, 175620, 181350, 181474, 190255, 210744, 219525, 228306, 241800, 263430, 272211, 292700, 304408, 342459, 351240, 362700, 362948, 380510, 439050, 453685, 456612, 526860, 544422, 570765, 585400, 658575, 684918, 725400, 725896, 761020, 816633, 878100, 907370, 913224, 951275, 1053720, 1088844, 1141530, 1179581, 1317150, 1361055, 1369836, 1522040, 1633266, 1712295, 1756200, 1814740, 1902550, 2177688, 2268425, 2283060, 2359162, 2634300, 2722110, 2739672, 2853825, 3266532, 3424590, 3538743, 3629480, 3805100, 4083165, 4536850, 4566120, 4718324, 5268600, 5444220, 5707650, 5897905, 6533064, 6805275, 6849180, 7077486, 7610200, 8166330, 8561475, 9073700, 9436648, 10616229, 10888440, 11415300, 11795810, 13610550, 13698360, 14154972, 16332660, 17122950, 17693715, 18147400, 20415825, 21232458, 22830600, 23591620, 27221100, 28309944, 29489525, 32665320, 34245900, 35387430, 40831650, 42464916, 47183240, 53081145, 54442200, 58979050, 68491800, 70774860, 81663300, 84929832, 88468575, 106162290, 117958100, 141549720, 163326600, 176937150, 212324580, 235916200, 265405725, 353874300, 424649160, 530811450, 707748600, 1061622900, 2123245800]

約数ペア:

[(1, 2123245800), (2, 1061622900), (3, 707748600), (4, 530811450), (5, 424649160), (6, 353874300), (8, 265405725), (9, 235916200), (10, 212324580), (12, 176937150), (13, 163326600), (15, 141549720), (18, 117958100), (20, 106162290), (24, 88468575), (25, 84929832), (26, 81663300), (30, 70774860), (31, 68491800), (36, 58979050), (39, 54442200), (40, 53081145), (45, 47183240), (50, 42464916), (52, 40831650), (60, 35387430), (62, 34245900), (65, 32665320), (72, 29489525), (75, 28309944), (78, 27221100), (90, 23591620), (93, 22830600), (100, 21232458), (104, 20415825), (117, 18147400), (120, 17693715), (124, 17122950), (130, 16332660), (150, 14154972), (155, 13698360), (156, 13610550), (180, 11795810), (186, 11415300), (195, 10888440), (200, 10616229), (225, 9436648), (234, 9073700), (248, 8561475), (260, 8166330), (279, 7610200), (300, 7077486), (310, 6849180), (312, 6805275), (325, 6533064), (360, 5897905), (372, 5707650), (390, 5444220), (403, 5268600), (450, 4718324), (465, 4566120), (468, 4536850), (520, 4083165), (558, 3805100), (585, 3629480), (600, 3538743), (620, 3424590), (650, 3266532), (744, 2853825), (775, 2739672), (780, 2722110), (806, 2634300), (900, 2359162), (930, 2283060), (936, 2268425), (975, 2177688), (1116, 1902550), (1170, 1814740), (1209, 1756200), (1240, 1712295), (1300, 1633266), (1395, 1522040), (1550, 1369836), (1560, 1361055), (1612, 1317150), (1800, 1179581), (1860, 1141530), (1950, 1088844), (2015, 1053720), (2232, 951275), (2325, 913224), (2340, 907370), (2418, 878100), (2600, 816633), (2790, 761020), (2925, 725896), (2927, 725400), (3100, 684918), (3224, 658575), (3627, 585400), (3720, 570765), (3900, 544422), (4030, 526860), (4650, 456612), (4680, 453685), (4836, 439050), (5580, 380510), (5850, 362948), (5854, 362700), (6045, 351240), (6200, 342459), (6975, 304408), (7254, 292700), (7800, 272211), (8060, 263430), (8781, 241800), (9300, 228306), (9672, 219525), (10075, 210744), (11160, 190255), (11700, 181474), (11708, 181350), (12090, 175620), (13950, 152204), (14508, 146350), (14635, 145080), (16120, 131715), (17562, 120900), (18135, 117080), (18600, 114153), (20150, 105372), (23400, 90737), (23416, 90675), (24180, 87810), (26343, 80600), (27900, 76102), (29016, 73175), (29270, 72540), (30225, 70248), (35124, 60450), (36270, 58540), (38051, 55800), (40300, 52686), (43905, 48360)]