21996825600

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{7741}}^1$

素因数の和:7811

約数の個数: 264

約数和(自身を含む): 74675182288

約数和(自身を除く): 52678356688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 48, 50, 60, 64, 74, 75, 80, 96, 100, 111, 120, 128, 148, 150, 160, 185, 192, 200, 222, 240, 256, 296, 300, 320, 370, 384, 400, 444, 480, 512, 555, 592, 600, 640, 740, 768, 800, 888, 925, 960, 1024, 1110, 1184, 1200, 1280, 1480, 1536, 1600, 1776, 1850, 1920, 2220, 2368, 2400, 2560, 2775, 2960, 3072, 3200, 3552, 3700, 3840, 4440, 4736, 4800, 5120, 5550, 5920, 6400, 7104, 7400, 7680, 7741, 8880, 9472, 9600, 11100, 11840, 12800, 14208, 14800, 15360, 15482, 17760, 18944, 19200, 22200, 23223, 23680, 25600, 28416, 29600, 30964, 35520, 37888, 38400, 38705, 44400, 46446, 47360, 56832, 59200, 61928, 71040, 76800, 77410, 88800, 92892, 94720, 113664, 116115, 118400, 123856, 142080, 154820, 177600, 185784, 189440, 193525, 232230, 236800, 247712, 284160, 286417, 309640, 355200, 371568, 387050, 464460, 473600, 495424, 568320, 572834, 580575, 619280, 710400, 743136, 774100, 859251, 928920, 947200, 990848, 1145668, 1161150, 1238560, 1420800, 1432085, 1486272, 1548200, 1718502, 1857840, 1981696, 2291336, 2322300, 2477120, 2841600, 2864170, 2972544, 3096400, 3437004, 3715680, 3963392, 4296255, 4582672, 4644600, 4954240, 5728340, 5945088, 6192800, 6874008, 7160425, 7431360, 7926784, 8592510, 9165344, 9289200, 9908480, 11456680, 11890176, 12385600, 13748016, 14320850, 14862720, 17185020, 18330688, 18578400, 19816960, 21481275, 22913360, 23780352, 24771200, 27496032, 28641700, 29725440, 34370040, 36661376, 37156800, 39633920, 42962550, 45826720, 49542400, 54992064, 57283400, 59450880, 68740080, 73322752, 74313600, 85925100, 91653440, 99084800, 109984128, 114566800, 118901760, 137480160, 146645504, 148627200, 171850200, 183306880, 198169600, 219968256, 229133600, 274960320, 293291008, 297254400, 343700400, 366613760, 439936512, 458267200, 549920640, 594508800, 687400800, 733227520, 879873024, 916534400, 1099841280, 1374801600, 1466455040, 1833068800, 2199682560, 2749603200, 3666137600, 4399365120, 5499206400, 7332275200, 10998412800, 21996825600]

約数ペア:

[(1, 21996825600), (2, 10998412800), (3, 7332275200), (4, 5499206400), (5, 4399365120), (6, 3666137600), (8, 2749603200), (10, 2199682560), (12, 1833068800), (15, 1466455040), (16, 1374801600), (20, 1099841280), (24, 916534400), (25, 879873024), (30, 733227520), (32, 687400800), (37, 594508800), (40, 549920640), (48, 458267200), (50, 439936512), (60, 366613760), (64, 343700400), (74, 297254400), (75, 293291008), (80, 274960320), (96, 229133600), (100, 219968256), (111, 198169600), (120, 183306880), (128, 171850200), (148, 148627200), (150, 146645504), (160, 137480160), (185, 118901760), (192, 114566800), (200, 109984128), (222, 99084800), (240, 91653440), (256, 85925100), (296, 74313600), (300, 73322752), (320, 68740080), (370, 59450880), (384, 57283400), (400, 54992064), (444, 49542400), (480, 45826720), (512, 42962550), (555, 39633920), (592, 37156800), (600, 36661376), (640, 34370040), (740, 29725440), (768, 28641700), (800, 27496032), (888, 24771200), (925, 23780352), (960, 22913360), (1024, 21481275), (1110, 19816960), (1184, 18578400), (1200, 18330688), (1280, 17185020), (1480, 14862720), (1536, 14320850), (1600, 13748016), (1776, 12385600), (1850, 11890176), (1920, 11456680), (2220, 9908480), (2368, 9289200), (2400, 9165344), (2560, 8592510), (2775, 7926784), (2960, 7431360), (3072, 7160425), (3200, 6874008), (3552, 6192800), (3700, 5945088), (3840, 5728340), (4440, 4954240), (4736, 4644600), (4800, 4582672), (5120, 4296255), (5550, 3963392), (5920, 3715680), (6400, 3437004), (7104, 3096400), (7400, 2972544), (7680, 2864170), (7741, 2841600), (8880, 2477120), (9472, 2322300), (9600, 2291336), (11100, 1981696), (11840, 1857840), (12800, 1718502), (14208, 1548200), (14800, 1486272), (15360, 1432085), (15482, 1420800), (17760, 1238560), (18944, 1161150), (19200, 1145668), (22200, 990848), (23223, 947200), (23680, 928920), (25600, 859251), (28416, 774100), (29600, 743136), (30964, 710400), (35520, 619280), (37888, 580575), (38400, 572834), (38705, 568320), (44400, 495424), (46446, 473600), (47360, 464460), (56832, 387050), (59200, 371568), (61928, 355200), (71040, 309640), (76800, 286417), (77410, 284160), (88800, 247712), (92892, 236800), (94720, 232230), (113664, 193525), (116115, 189440), (118400, 185784), (123856, 177600), (142080, 154820)]