28006615200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{12143}}^1$

素因数の和:12228

約数の個数: 216

約数和(自身を含む): 94204845504

約数和(自身を除く): 66198230304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 930, 961, 992, 1200, 1240, 1488, 1550, 1860, 1922, 2325, 2400, 2480, 2883, 2976, 3100, 3720, 3844, 4650, 4805, 4960, 5766, 6200, 7440, 7688, 9300, 9610, 11532, 12143, 12400, 14415, 14880, 15376, 18600, 19220, 23064, 24025, 24286, 24800, 28830, 30752, 36429, 37200, 38440, 46128, 48050, 48572, 57660, 60715, 72075, 72858, 74400, 76880, 92256, 96100, 97144, 115320, 121430, 144150, 145716, 153760, 182145, 192200, 194288, 230640, 242860, 288300, 291432, 303575, 364290, 376433, 384400, 388576, 461280, 485720, 576600, 582864, 607150, 728580, 752866, 768800, 910725, 971440, 1129299, 1153200, 1165728, 1214300, 1457160, 1505732, 1821450, 1882165, 1942880, 2258598, 2306400, 2428600, 2914320, 3011464, 3642900, 3764330, 4517196, 4857200, 5646495, 5828640, 6022928, 7285800, 7528660, 9034392, 9410825, 9714400, 11292990, 11669423, 12045856, 14571600, 15057320, 18068784, 18821650, 22585980, 23338846, 28232475, 29143200, 30114640, 35008269, 36137568, 37643300, 45171960, 46677692, 56464950, 58347115, 60229280, 70016538, 75286600, 90343920, 93355384, 112929900, 116694230, 140033076, 150573200, 175041345, 180687840, 186710768, 225859800, 233388460, 280066152, 291735575, 301146400, 350082690, 373421536, 451719600, 466776920, 560132304, 583471150, 700165380, 875206725, 903439200, 933553840, 1120264608, 1166942300, 1400330760, 1750413450, 1867107680, 2333884600, 2800661520, 3500826900, 4667769200, 5601323040, 7001653800, 9335538400, 14003307600, 28006615200]

約数ペア:

[(1, 28006615200), (2, 14003307600), (3, 9335538400), (4, 7001653800), (5, 5601323040), (6, 4667769200), (8, 3500826900), (10, 2800661520), (12, 2333884600), (15, 1867107680), (16, 1750413450), (20, 1400330760), (24, 1166942300), (25, 1120264608), (30, 933553840), (31, 903439200), (32, 875206725), (40, 700165380), (48, 583471150), (50, 560132304), (60, 466776920), (62, 451719600), (75, 373421536), (80, 350082690), (93, 301146400), (96, 291735575), (100, 280066152), (120, 233388460), (124, 225859800), (150, 186710768), (155, 180687840), (160, 175041345), (186, 150573200), (200, 140033076), (240, 116694230), (248, 112929900), (300, 93355384), (310, 90343920), (372, 75286600), (400, 70016538), (465, 60229280), (480, 58347115), (496, 56464950), (600, 46677692), (620, 45171960), (744, 37643300), (775, 36137568), (800, 35008269), (930, 30114640), (961, 29143200), (992, 28232475), (1200, 23338846), (1240, 22585980), (1488, 18821650), (1550, 18068784), (1860, 15057320), (1922, 14571600), (2325, 12045856), (2400, 11669423), (2480, 11292990), (2883, 9714400), (2976, 9410825), (3100, 9034392), (3720, 7528660), (3844, 7285800), (4650, 6022928), (4805, 5828640), (4960, 5646495), (5766, 4857200), (6200, 4517196), (7440, 3764330), (7688, 3642900), (9300, 3011464), (9610, 2914320), (11532, 2428600), (12143, 2306400), (12400, 2258598), (14415, 1942880), (14880, 1882165), (15376, 1821450), (18600, 1505732), (19220, 1457160), (23064, 1214300), (24025, 1165728), (24286, 1153200), (24800, 1129299), (28830, 971440), (30752, 910725), (36429, 768800), (37200, 752866), (38440, 728580), (46128, 607150), (48050, 582864), (48572, 576600), (57660, 485720), (60715, 461280), (72075, 388576), (72858, 384400), (74400, 376433), (76880, 364290), (92256, 303575), (96100, 291432), (97144, 288300), (115320, 242860), (121430, 230640), (144150, 194288), (145716, 192200), (153760, 182145)]