389539800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:248

約数の個数: 384

約数和(自身を含む): 1499904000

約数和(自身を除く): 1110364200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 31, 36, 39, 40, 45, 50, 52, 54, 60, 62, 65, 72, 75, 78, 90, 93, 100, 104, 108, 117, 120, 124, 130, 135, 150, 155, 156, 179, 180, 186, 195, 200, 216, 225, 234, 248, 260, 270, 279, 300, 310, 312, 325, 351, 358, 360, 372, 390, 403, 450, 465, 468, 520, 537, 540, 558, 585, 600, 620, 650, 675, 702, 716, 744, 775, 780, 806, 837, 895, 900, 930, 936, 975, 1074, 1080, 1116, 1170, 1209, 1240, 1300, 1350, 1395, 1404, 1432, 1550, 1560, 1611, 1612, 1674, 1755, 1790, 1800, 1860, 1950, 2015, 2148, 2232, 2325, 2327, 2340, 2418, 2600, 2685, 2700, 2790, 2808, 2925, 3100, 3222, 3224, 3348, 3510, 3580, 3627, 3720, 3900, 4030, 4185, 4296, 4475, 4650, 4654, 4680, 4833, 4836, 5370, 5400, 5549, 5580, 5850, 6045, 6200, 6444, 6696, 6975, 6981, 7020, 7160, 7254, 7800, 8055, 8060, 8370, 8775, 8950, 9300, 9308, 9666, 9672, 10075, 10740, 10881, 11098, 11160, 11635, 11700, 12090, 12888, 13425, 13950, 13962, 14040, 14508, 16110, 16120, 16647, 16740, 17550, 17900, 18135, 18600, 18616, 19332, 20150, 20925, 20943, 21480, 21762, 22196, 23270, 23400, 24165, 24180, 26850, 27745, 27900, 27924, 29016, 30225, 32220, 33294, 33480, 34905, 35100, 35800, 36270, 38664, 40275, 40300, 41850, 41886, 43524, 44392, 46540, 48330, 48360, 49941, 53700, 54405, 55490, 55800, 55848, 58175, 60450, 62829, 64440, 66588, 69810, 70200, 72137, 72540, 80550, 80600, 83235, 83700, 83772, 87048, 90675, 93080, 96660, 99882, 104715, 107400, 108810, 110980, 116350, 120825, 120900, 125658, 133176, 138725, 139620, 144274, 145080, 149823, 161100, 166470, 167400, 167544, 174525, 181350, 193320, 199764, 209430, 216411, 217620, 221960, 232700, 241650, 241800, 249705, 251316, 272025, 277450, 279240, 288548, 299646, 314145, 322200, 332940, 349050, 360685, 362700, 399528, 416175, 418860, 432822, 435240, 465400, 483300, 499410, 502632, 523575, 544050, 554900, 577096, 599292, 628290, 649233, 665880, 698100, 721370, 725400, 749115, 832350, 837720, 865644, 966600, 998820, 1047150, 1082055, 1088100, 1109800, 1198584, 1248525, 1256580, 1298466, 1396200, 1442740, 1498230, 1570725, 1664700, 1731288, 1803425, 1947699, 1997640, 2094300, 2164110, 2176200, 2497050, 2513160, 2596932, 2885480, 2996460, 3141450, 3246165, 3329400, 3606850, 3745575, 3895398, 4188600, 4328220, 4994100, 5193864, 5410275, 5992920, 6282900, 6492330, 7213700, 7491150, 7790796, 8656440, 9738495, 9988200, 10820550, 12565800, 12984660, 14427400, 14982300, 15581592, 16230825, 19476990, 21641100, 25969320, 29964600, 32461650, 38953980, 43282200, 48692475, 64923300, 77907960, 97384950, 129846600, 194769900, 389539800]

約数ペア:

[(1, 389539800), (2, 194769900), (3, 129846600), (4, 97384950), (5, 77907960), (6, 64923300), (8, 48692475), (9, 43282200), (10, 38953980), (12, 32461650), (13, 29964600), (15, 25969320), (18, 21641100), (20, 19476990), (24, 16230825), (25, 15581592), (26, 14982300), (27, 14427400), (30, 12984660), (31, 12565800), (36, 10820550), (39, 9988200), (40, 9738495), (45, 8656440), (50, 7790796), (52, 7491150), (54, 7213700), (60, 6492330), (62, 6282900), (65, 5992920), (72, 5410275), (75, 5193864), (78, 4994100), (90, 4328220), (93, 4188600), (100, 3895398), (104, 3745575), (108, 3606850), (117, 3329400), (120, 3246165), (124, 3141450), (130, 2996460), (135, 2885480), (150, 2596932), (155, 2513160), (156, 2497050), (179, 2176200), (180, 2164110), (186, 2094300), (195, 1997640), (200, 1947699), (216, 1803425), (225, 1731288), (234, 1664700), (248, 1570725), (260, 1498230), (270, 1442740), (279, 1396200), (300, 1298466), (310, 1256580), (312, 1248525), (325, 1198584), (351, 1109800), (358, 1088100), (360, 1082055), (372, 1047150), (390, 998820), (403, 966600), (450, 865644), (465, 837720), (468, 832350), (520, 749115), (537, 725400), (540, 721370), (558, 698100), (585, 665880), (600, 649233), (620, 628290), (650, 599292), (675, 577096), (702, 554900), (716, 544050), (744, 523575), (775, 502632), (780, 499410), (806, 483300), (837, 465400), (895, 435240), (900, 432822), (930, 418860), (936, 416175), (975, 399528), (1074, 362700), (1080, 360685), (1116, 349050), (1170, 332940), (1209, 322200), (1240, 314145), (1300, 299646), (1350, 288548), (1395, 279240), (1404, 277450), (1432, 272025), (1550, 251316), (1560, 249705), (1611, 241800), (1612, 241650), (1674, 232700), (1755, 221960), (1790, 217620), (1800, 216411), (1860, 209430), (1950, 199764), (2015, 193320), (2148, 181350), (2232, 174525), (2325, 167544), (2327, 167400), (2340, 166470), (2418, 161100), (2600, 149823), (2685, 145080), (2700, 144274), (2790, 139620), (2808, 138725), (2925, 133176), (3100, 125658), (3222, 120900), (3224, 120825), (3348, 116350), (3510, 110980), (3580, 108810), (3627, 107400), (3720, 104715), (3900, 99882), (4030, 96660), (4185, 93080), (4296, 90675), (4475, 87048), (4650, 83772), (4654, 83700), (4680, 83235), (4833, 80600), (4836, 80550), (5370, 72540), (5400, 72137), (5549, 70200), (5580, 69810), (5850, 66588), (6045, 64440), (6200, 62829), (6444, 60450), (6696, 58175), (6975, 55848), (6981, 55800), (7020, 55490), (7160, 54405), (7254, 53700), (7800, 49941), (8055, 48360), (8060, 48330), (8370, 46540), (8775, 44392), (8950, 43524), (9300, 41886), (9308, 41850), (9666, 40300), (9672, 40275), (10075, 38664), (10740, 36270), (10881, 35800), (11098, 35100), (11160, 34905), (11635, 33480), (11700, 33294), (12090, 32220), (12888, 30225), (13425, 29016), (13950, 27924), (13962, 27900), (14040, 27745), (14508, 26850), (16110, 24180), (16120, 24165), (16647, 23400), (16740, 23270), (17550, 22196), (17900, 21762), (18135, 21480), (18600, 20943), (18616, 20925), (19332, 20150)]