947325120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2311}}^1$

素因数の和:2399

約数の個数: 224

約数和(自身を含む): 3495300096

約数和(自身を除く): 2547974976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 64, 70, 80, 84, 96, 105, 112, 120, 122, 140, 160, 168, 183, 192, 210, 224, 240, 244, 280, 305, 320, 336, 366, 420, 427, 448, 480, 488, 560, 610, 672, 732, 840, 854, 915, 960, 976, 1120, 1220, 1281, 1344, 1464, 1680, 1708, 1830, 1952, 2135, 2240, 2311, 2440, 2562, 2928, 3360, 3416, 3660, 3904, 4270, 4622, 4880, 5124, 5856, 6405, 6720, 6832, 6933, 7320, 8540, 9244, 9760, 10248, 11555, 11712, 12810, 13664, 13866, 14640, 16177, 17080, 18488, 19520, 20496, 23110, 25620, 27328, 27732, 29280, 32354, 34160, 34665, 36976, 40992, 46220, 48531, 51240, 55464, 58560, 64708, 68320, 69330, 73952, 80885, 81984, 92440, 97062, 102480, 110928, 129416, 136640, 138660, 140971, 147904, 161770, 184880, 194124, 204960, 221856, 242655, 258832, 277320, 281942, 323540, 369760, 388248, 409920, 422913, 443712, 485310, 517664, 554640, 563884, 647080, 704855, 739520, 776496, 845826, 970620, 986797, 1035328, 1109280, 1127768, 1294160, 1409710, 1552992, 1691652, 1941240, 1973594, 2114565, 2218560, 2255536, 2588320, 2819420, 2960391, 3105984, 3383304, 3882480, 3947188, 4229130, 4511072, 4933985, 5176640, 5638840, 5920782, 6766608, 7764960, 7894376, 8458260, 9022144, 9867970, 11277680, 11841564, 13533216, 14801955, 15529920, 15788752, 16916520, 19735940, 22555360, 23683128, 27066432, 29603910, 31577504, 33833040, 39471880, 45110720, 47366256, 59207820, 63155008, 67666080, 78943760, 94732512, 118415640, 135332160, 157887520, 189465024, 236831280, 315775040, 473662560, 947325120]

約数ペア:

[(1, 947325120), (2, 473662560), (3, 315775040), (4, 236831280), (5, 189465024), (6, 157887520), (7, 135332160), (8, 118415640), (10, 94732512), (12, 78943760), (14, 67666080), (15, 63155008), (16, 59207820), (20, 47366256), (21, 45110720), (24, 39471880), (28, 33833040), (30, 31577504), (32, 29603910), (35, 27066432), (40, 23683128), (42, 22555360), (48, 19735940), (56, 16916520), (60, 15788752), (61, 15529920), (64, 14801955), (70, 13533216), (80, 11841564), (84, 11277680), (96, 9867970), (105, 9022144), (112, 8458260), (120, 7894376), (122, 7764960), (140, 6766608), (160, 5920782), (168, 5638840), (183, 5176640), (192, 4933985), (210, 4511072), (224, 4229130), (240, 3947188), (244, 3882480), (280, 3383304), (305, 3105984), (320, 2960391), (336, 2819420), (366, 2588320), (420, 2255536), (427, 2218560), (448, 2114565), (480, 1973594), (488, 1941240), (560, 1691652), (610, 1552992), (672, 1409710), (732, 1294160), (840, 1127768), (854, 1109280), (915, 1035328), (960, 986797), (976, 970620), (1120, 845826), (1220, 776496), (1281, 739520), (1344, 704855), (1464, 647080), (1680, 563884), (1708, 554640), (1830, 517664), (1952, 485310), (2135, 443712), (2240, 422913), (2311, 409920), (2440, 388248), (2562, 369760), (2928, 323540), (3360, 281942), (3416, 277320), (3660, 258832), (3904, 242655), (4270, 221856), (4622, 204960), (4880, 194124), (5124, 184880), (5856, 161770), (6405, 147904), (6720, 140971), (6832, 138660), (6933, 136640), (7320, 129416), (8540, 110928), (9244, 102480), (9760, 97062), (10248, 92440), (11555, 81984), (11712, 80885), (12810, 73952), (13664, 69330), (13866, 68320), (14640, 64708), (16177, 58560), (17080, 55464), (18488, 51240), (19520, 48531), (20496, 46220), (23110, 40992), (25620, 36976), (27328, 34665), (27732, 34160), (29280, 32354)]