21229556400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14633}}^1$

素因数の和:14701

約数の個数: 360

約数和(自身を含む): 81904507776

約数和(自身を除く): 60674951376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 31, 36, 39, 40, 45, 48, 50, 52, 60, 62, 65, 72, 75, 78, 80, 90, 93, 100, 104, 117, 120, 124, 130, 144, 150, 155, 156, 180, 186, 195, 200, 208, 225, 234, 240, 248, 260, 279, 300, 310, 312, 325, 360, 372, 390, 400, 403, 450, 465, 468, 496, 520, 558, 585, 600, 620, 624, 650, 720, 744, 775, 780, 806, 900, 930, 936, 975, 1040, 1116, 1170, 1200, 1209, 1240, 1300, 1395, 1488, 1550, 1560, 1612, 1800, 1860, 1872, 1950, 2015, 2232, 2325, 2340, 2418, 2480, 2600, 2790, 2925, 3100, 3120, 3224, 3600, 3627, 3720, 3900, 4030, 4464, 4650, 4680, 4836, 5200, 5580, 5850, 6045, 6200, 6448, 6975, 7254, 7440, 7800, 8060, 9300, 9360, 9672, 10075, 11160, 11700, 12090, 12400, 13950, 14508, 14633, 15600, 16120, 18135, 18600, 19344, 20150, 22320, 23400, 24180, 27900, 29016, 29266, 30225, 32240, 36270, 37200, 40300, 43899, 46800, 48360, 55800, 58032, 58532, 60450, 72540, 73165, 80600, 87798, 90675, 96720, 111600, 117064, 120900, 131697, 145080, 146330, 161200, 175596, 181350, 190229, 219495, 234128, 241800, 263394, 290160, 292660, 351192, 362700, 365825, 380458, 438990, 453623, 483600, 526788, 570687, 585320, 658485, 702384, 725400, 731650, 760916, 877980, 907246, 951145, 1053576, 1097475, 1141374, 1170640, 1316970, 1360869, 1450800, 1463300, 1521832, 1712061, 1755960, 1814492, 1902290, 2107152, 2194950, 2268115, 2282748, 2633940, 2721738, 2853435, 2926600, 3043664, 3292425, 3424122, 3511920, 3628984, 3804580, 4082607, 4389900, 4536230, 4565496, 4755725, 5267880, 5443476, 5706870, 5853200, 5897099, 6584850, 6804345, 6848244, 7257968, 7609160, 8165214, 8560305, 8779800, 9072460, 9130992, 9511450, 10535760, 10886952, 11340575, 11413740, 11794198, 13169700, 13608690, 13696488, 14267175, 15218320, 16330428, 17120610, 17559600, 17691297, 18144920, 19022900, 20413035, 21773904, 22681150, 22827480, 23588396, 26339400, 27217380, 27392976, 28534350, 29485495, 32660856, 34021725, 34241220, 35382594, 36289840, 38045800, 40826070, 42801525, 45362300, 45654960, 47176792, 52678800, 53073891, 54434760, 57068700, 58970990, 65321712, 68043450, 68482440, 70765188, 76091600, 81652140, 85603050, 88456485, 90724600, 94353584, 102065175, 106147782, 108869520, 114137400, 117941980, 136086900, 136964880, 141530376, 147427475, 163304280, 171206100, 176912970, 181449200, 204130350, 212295564, 228274800, 235883960, 265369455, 272173800, 283060752, 294854950, 326608560, 342412200, 353825940, 408260700, 424591128, 442282425, 471767920, 530738910, 544347600, 589709900, 684824400, 707651880, 816521400, 849182256, 884564850, 1061477820, 1179419800, 1326847275, 1415303760, 1633042800, 1769129700, 2122955640, 2358839600, 2653694550, 3538259400, 4245911280, 5307389100, 7076518800, 10614778200, 21229556400]

約数ペア:

[(1, 21229556400), (2, 10614778200), (3, 7076518800), (4, 5307389100), (5, 4245911280), (6, 3538259400), (8, 2653694550), (9, 2358839600), (10, 2122955640), (12, 1769129700), (13, 1633042800), (15, 1415303760), (16, 1326847275), (18, 1179419800), (20, 1061477820), (24, 884564850), (25, 849182256), (26, 816521400), (30, 707651880), (31, 684824400), (36, 589709900), (39, 544347600), (40, 530738910), (45, 471767920), (48, 442282425), (50, 424591128), (52, 408260700), (60, 353825940), (62, 342412200), (65, 326608560), (72, 294854950), (75, 283060752), (78, 272173800), (80, 265369455), (90, 235883960), (93, 228274800), (100, 212295564), (104, 204130350), (117, 181449200), (120, 176912970), (124, 171206100), (130, 163304280), (144, 147427475), (150, 141530376), (155, 136964880), (156, 136086900), (180, 117941980), (186, 114137400), (195, 108869520), (200, 106147782), (208, 102065175), (225, 94353584), (234, 90724600), (240, 88456485), (248, 85603050), (260, 81652140), (279, 76091600), (300, 70765188), (310, 68482440), (312, 68043450), (325, 65321712), (360, 58970990), (372, 57068700), (390, 54434760), (400, 53073891), (403, 52678800), (450, 47176792), (465, 45654960), (468, 45362300), (496, 42801525), (520, 40826070), (558, 38045800), (585, 36289840), (600, 35382594), (620, 34241220), (624, 34021725), (650, 32660856), (720, 29485495), (744, 28534350), (775, 27392976), (780, 27217380), (806, 26339400), (900, 23588396), (930, 22827480), (936, 22681150), (975, 21773904), (1040, 20413035), (1116, 19022900), (1170, 18144920), (1200, 17691297), (1209, 17559600), (1240, 17120610), (1300, 16330428), (1395, 15218320), (1488, 14267175), (1550, 13696488), (1560, 13608690), (1612, 13169700), (1800, 11794198), (1860, 11413740), (1872, 11340575), (1950, 10886952), (2015, 10535760), (2232, 9511450), (2325, 9130992), (2340, 9072460), (2418, 8779800), (2480, 8560305), (2600, 8165214), (2790, 7609160), (2925, 7257968), (3100, 6848244), (3120, 6804345), (3224, 6584850), (3600, 5897099), (3627, 5853200), (3720, 5706870), (3900, 5443476), (4030, 5267880), (4464, 4755725), (4650, 4565496), (4680, 4536230), (4836, 4389900), (5200, 4082607), (5580, 3804580), (5850, 3628984), (6045, 3511920), (6200, 3424122), (6448, 3292425), (6975, 3043664), (7254, 2926600), (7440, 2853435), (7800, 2721738), (8060, 2633940), (9300, 2282748), (9360, 2268115), (9672, 2194950), (10075, 2107152), (11160, 1902290), (11700, 1814492), (12090, 1755960), (12400, 1712061), (13950, 1521832), (14508, 1463300), (14633, 1450800), (15600, 1360869), (16120, 1316970), (18135, 1170640), (18600, 1141374), (19344, 1097475), (20150, 1053576), (22320, 951145), (23400, 907246), (24180, 877980), (27900, 760916), (29016, 731650), (29266, 725400), (30225, 702384), (32240, 658485), (36270, 585320), (37200, 570687), (40300, 526788), (43899, 483600), (46800, 453623), (48360, 438990), (55800, 380458), (58032, 365825), (58532, 362700), (60450, 351192), (72540, 292660), (73165, 290160), (80600, 263394), (87798, 241800), (90675, 234128), (96720, 219495), (111600, 190229), (117064, 181350), (120900, 175596), (131697, 161200), (145080, 146330)]