996724080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{397}}^1$

素因数の和:744

約数の個数: 240

約数和(自身を含む): 3672381024

約数和(自身を除く): 2675656944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 317, 330, 360, 396, 397, 440, 495, 528, 634, 660, 720, 792, 794, 880, 951, 990, 1191, 1268, 1320, 1584, 1585, 1588, 1902, 1980, 1985, 2382, 2536, 2640, 2853, 3170, 3176, 3487, 3573, 3804, 3960, 3970, 4367, 4755, 4764, 5072, 5706, 5955, 6340, 6352, 6974, 7146, 7608, 7920, 7940, 8734, 9510, 9528, 10461, 11412, 11910, 12680, 13101, 13948, 14265, 14292, 15216, 15880, 17435, 17468, 17865, 19020, 19056, 20922, 21835, 22824, 23820, 25360, 26202, 27896, 28530, 28584, 31383, 31760, 34870, 34936, 35730, 38040, 39303, 41844, 43670, 45648, 47640, 52305, 52404, 55792, 57060, 57168, 62766, 65505, 69740, 69872, 71460, 76080, 78606, 83688, 87340, 95280, 104610, 104808, 114120, 125532, 125849, 131010, 139480, 142920, 156915, 157212, 167376, 174680, 196515, 209220, 209616, 228240, 251064, 251698, 262020, 278960, 285840, 313830, 314424, 349360, 377547, 393030, 418440, 502128, 503396, 524040, 627660, 628848, 629245, 755094, 786060, 836880, 1006792, 1048080, 1132641, 1255320, 1258490, 1384339, 1510188, 1572120, 1887735, 2013584, 2265282, 2510640, 2516980, 2768678, 3020376, 3144240, 3775470, 4153017, 4530564, 5033960, 5537356, 5663205, 6040752, 6921695, 7550940, 8306034, 9061128, 10067920, 11074712, 11326410, 12459051, 13843390, 15101880, 16612068, 18122256, 20765085, 22149424, 22652820, 24918102, 27686780, 30203760, 33224136, 41530170, 45305640, 49836204, 55373560, 62295255, 66448272, 83060340, 90611280, 99672408, 110747120, 124590510, 166120680, 199344816, 249181020, 332241360, 498362040, 996724080]

約数ペア:

[(1, 996724080), (2, 498362040), (3, 332241360), (4, 249181020), (5, 199344816), (6, 166120680), (8, 124590510), (9, 110747120), (10, 99672408), (11, 90611280), (12, 83060340), (15, 66448272), (16, 62295255), (18, 55373560), (20, 49836204), (22, 45305640), (24, 41530170), (30, 33224136), (33, 30203760), (36, 27686780), (40, 24918102), (44, 22652820), (45, 22149424), (48, 20765085), (55, 18122256), (60, 16612068), (66, 15101880), (72, 13843390), (80, 12459051), (88, 11326410), (90, 11074712), (99, 10067920), (110, 9061128), (120, 8306034), (132, 7550940), (144, 6921695), (165, 6040752), (176, 5663205), (180, 5537356), (198, 5033960), (220, 4530564), (240, 4153017), (264, 3775470), (317, 3144240), (330, 3020376), (360, 2768678), (396, 2516980), (397, 2510640), (440, 2265282), (495, 2013584), (528, 1887735), (634, 1572120), (660, 1510188), (720, 1384339), (792, 1258490), (794, 1255320), (880, 1132641), (951, 1048080), (990, 1006792), (1191, 836880), (1268, 786060), (1320, 755094), (1584, 629245), (1585, 628848), (1588, 627660), (1902, 524040), (1980, 503396), (1985, 502128), (2382, 418440), (2536, 393030), (2640, 377547), (2853, 349360), (3170, 314424), (3176, 313830), (3487, 285840), (3573, 278960), (3804, 262020), (3960, 251698), (3970, 251064), (4367, 228240), (4755, 209616), (4764, 209220), (5072, 196515), (5706, 174680), (5955, 167376), (6340, 157212), (6352, 156915), (6974, 142920), (7146, 139480), (7608, 131010), (7920, 125849), (7940, 125532), (8734, 114120), (9510, 104808), (9528, 104610), (10461, 95280), (11412, 87340), (11910, 83688), (12680, 78606), (13101, 76080), (13948, 71460), (14265, 69872), (14292, 69740), (15216, 65505), (15880, 62766), (17435, 57168), (17468, 57060), (17865, 55792), (19020, 52404), (19056, 52305), (20922, 47640), (21835, 45648), (22824, 43670), (23820, 41844), (25360, 39303), (26202, 38040), (27896, 35730), (28530, 34936), (28584, 34870), (31383, 31760)]