2161987200

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:494

約数の個数: 480

約数和(自身を含む): 8417244000

約数和(自身を除く): 6255256800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 81, 90, 95, 96, 100, 108, 114, 120, 128, 135, 144, 150, 152, 160, 162, 171, 180, 190, 192, 200, 216, 225, 228, 240, 270, 285, 288, 300, 304, 320, 324, 342, 360, 380, 384, 400, 405, 432, 439, 450, 456, 475, 480, 513, 540, 570, 576, 600, 608, 640, 648, 675, 684, 720, 760, 800, 810, 855, 864, 878, 900, 912, 950, 960, 1026, 1080, 1140, 1152, 1200, 1216, 1296, 1317, 1350, 1368, 1425, 1440, 1520, 1539, 1600, 1620, 1710, 1728, 1756, 1800, 1824, 1900, 1920, 2025, 2052, 2160, 2195, 2280, 2400, 2432, 2565, 2592, 2634, 2700, 2736, 2850, 2880, 3040, 3078, 3200, 3240, 3420, 3456, 3512, 3600, 3648, 3800, 3951, 4050, 4104, 4275, 4320, 4390, 4560, 4800, 5130, 5184, 5268, 5400, 5472, 5700, 5760, 6080, 6156, 6480, 6585, 6840, 7024, 7200, 7296, 7600, 7695, 7902, 8100, 8208, 8341, 8550, 8640, 8780, 9120, 9600, 10260, 10368, 10536, 10800, 10944, 10975, 11400, 11853, 12160, 12312, 12825, 12960, 13170, 13680, 14048, 14400, 15200, 15390, 15804, 16200, 16416, 16682, 17100, 17280, 17560, 18240, 19755, 20520, 21072, 21600, 21888, 21950, 22800, 23706, 24624, 25023, 25650, 25920, 26340, 27360, 28096, 28800, 30400, 30780, 31608, 32400, 32832, 32925, 33364, 34200, 35120, 35559, 36480, 38475, 39510, 41040, 41705, 42144, 43200, 43900, 45600, 47412, 49248, 50046, 51300, 51840, 52680, 54720, 56192, 59265, 60800, 61560, 63216, 64800, 65664, 65850, 66728, 68400, 70240, 71118, 75069, 76950, 79020, 82080, 83410, 84288, 86400, 87800, 91200, 94824, 98496, 98775, 100092, 102600, 105360, 109440, 118530, 123120, 125115, 126432, 129600, 131700, 133456, 136800, 140480, 142236, 150138, 153900, 158040, 164160, 166820, 168576, 175600, 177795, 182400, 189648, 196992, 197550, 200184, 205200, 208525, 210720, 225207, 237060, 246240, 250230, 252864, 259200, 263400, 266912, 273600, 280960, 284472, 296325, 300276, 307800, 316080, 328320, 333640, 351200, 355590, 375345, 379296, 395100, 400368, 410400, 417050, 421440, 450414, 474120, 492480, 500460, 505728, 526800, 533824, 547200, 568944, 592650, 600552, 615600, 625575, 632160, 667280, 675621, 702400, 711180, 750690, 758592, 790200, 800736, 820800, 834100, 842880, 888975, 900828, 948240, 984960, 1000920, 1053600, 1067648, 1126035, 1137888, 1185300, 1201104, 1231200, 1251150, 1264320, 1334560, 1351242, 1404800, 1422360, 1501380, 1517184, 1580400, 1601472, 1641600, 1668200, 1777950, 1801656, 1876725, 1896480, 2001840, 2107200, 2252070, 2275776, 2370600, 2402208, 2462400, 2502300, 2528640, 2669120, 2702484, 2844720, 3002760, 3160800, 3202944, 3336400, 3378105, 3555900, 3603312, 3753450, 3792960, 4003680, 4214400, 4504140, 4551552, 4741200, 4804416, 4924800, 5004600, 5338240, 5404968, 5630175, 5689440, 6005520, 6321600, 6672800, 6756210, 7111800, 7206624, 7506900, 7585920, 8007360, 9008280, 9482400, 9608832, 10009200, 10809936, 11260350, 11378880, 12011040, 12643200, 13345600, 13512420, 14223600, 14413248, 15013800, 16014720, 16890525, 18016560, 18964800, 20018400, 21619872, 22520700, 22757760, 24022080, 26691200, 27024840, 28447200, 28826496, 30027600, 33781050, 36033120, 37929600, 40036800, 43239744, 45041400, 48044160, 54049680, 56894400, 60055200, 67562100, 72066240, 80073600, 86479488, 90082800, 108099360, 113788800, 120110400, 135124200, 144132480, 180165600, 216198720, 240220800, 270248400, 360331200, 432397440, 540496800, 720662400, 1080993600, 2161987200]

約数ペア:

[(1, 2161987200), (2, 1080993600), (3, 720662400), (4, 540496800), (5, 432397440), (6, 360331200), (8, 270248400), (9, 240220800), (10, 216198720), (12, 180165600), (15, 144132480), (16, 135124200), (18, 120110400), (19, 113788800), (20, 108099360), (24, 90082800), (25, 86479488), (27, 80073600), (30, 72066240), (32, 67562100), (36, 60055200), (38, 56894400), (40, 54049680), (45, 48044160), (48, 45041400), (50, 43239744), (54, 40036800), (57, 37929600), (60, 36033120), (64, 33781050), (72, 30027600), (75, 28826496), (76, 28447200), (80, 27024840), (81, 26691200), (90, 24022080), (95, 22757760), (96, 22520700), (100, 21619872), (108, 20018400), (114, 18964800), (120, 18016560), (128, 16890525), (135, 16014720), (144, 15013800), (150, 14413248), (152, 14223600), (160, 13512420), (162, 13345600), (171, 12643200), (180, 12011040), (190, 11378880), (192, 11260350), (200, 10809936), (216, 10009200), (225, 9608832), (228, 9482400), (240, 9008280), (270, 8007360), (285, 7585920), (288, 7506900), (300, 7206624), (304, 7111800), (320, 6756210), (324, 6672800), (342, 6321600), (360, 6005520), (380, 5689440), (384, 5630175), (400, 5404968), (405, 5338240), (432, 5004600), (439, 4924800), (450, 4804416), (456, 4741200), (475, 4551552), (480, 4504140), (513, 4214400), (540, 4003680), (570, 3792960), (576, 3753450), (600, 3603312), (608, 3555900), (640, 3378105), (648, 3336400), (675, 3202944), (684, 3160800), (720, 3002760), (760, 2844720), (800, 2702484), (810, 2669120), (855, 2528640), (864, 2502300), (878, 2462400), (900, 2402208), (912, 2370600), (950, 2275776), (960, 2252070), (1026, 2107200), (1080, 2001840), (1140, 1896480), (1152, 1876725), (1200, 1801656), (1216, 1777950), (1296, 1668200), (1317, 1641600), (1350, 1601472), (1368, 1580400), (1425, 1517184), (1440, 1501380), (1520, 1422360), (1539, 1404800), (1600, 1351242), (1620, 1334560), (1710, 1264320), (1728, 1251150), (1756, 1231200), (1800, 1201104), (1824, 1185300), (1900, 1137888), (1920, 1126035), (2025, 1067648), (2052, 1053600), (2160, 1000920), (2195, 984960), (2280, 948240), (2400, 900828), (2432, 888975), (2565, 842880), (2592, 834100), (2634, 820800), (2700, 800736), (2736, 790200), (2850, 758592), (2880, 750690), (3040, 711180), (3078, 702400), (3200, 675621), (3240, 667280), (3420, 632160), (3456, 625575), (3512, 615600), (3600, 600552), (3648, 592650), (3800, 568944), (3951, 547200), (4050, 533824), (4104, 526800), (4275, 505728), (4320, 500460), (4390, 492480), (4560, 474120), (4800, 450414), (5130, 421440), (5184, 417050), (5268, 410400), (5400, 400368), (5472, 395100), (5700, 379296), (5760, 375345), (6080, 355590), (6156, 351200), (6480, 333640), (6585, 328320), (6840, 316080), (7024, 307800), (7200, 300276), (7296, 296325), (7600, 284472), (7695, 280960), (7902, 273600), (8100, 266912), (8208, 263400), (8341, 259200), (8550, 252864), (8640, 250230), (8780, 246240), (9120, 237060), (9600, 225207), (10260, 210720), (10368, 208525), (10536, 205200), (10800, 200184), (10944, 197550), (10975, 196992), (11400, 189648), (11853, 182400), (12160, 177795), (12312, 175600), (12825, 168576), (12960, 166820), (13170, 164160), (13680, 158040), (14048, 153900), (14400, 150138), (15200, 142236), (15390, 140480), (15804, 136800), (16200, 133456), (16416, 131700), (16682, 129600), (17100, 126432), (17280, 125115), (17560, 123120), (18240, 118530), (19755, 109440), (20520, 105360), (21072, 102600), (21600, 100092), (21888, 98775), (21950, 98496), (22800, 94824), (23706, 91200), (24624, 87800), (25023, 86400), (25650, 84288), (25920, 83410), (26340, 82080), (27360, 79020), (28096, 76950), (28800, 75069), (30400, 71118), (30780, 70240), (31608, 68400), (32400, 66728), (32832, 65850), (32925, 65664), (33364, 64800), (34200, 63216), (35120, 61560), (35559, 60800), (36480, 59265), (38475, 56192), (39510, 54720), (41040, 52680), (41705, 51840), (42144, 51300), (43200, 50046), (43900, 49248), (45600, 47412)]