353024280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4519}}^1$

素因数の和:4574

約数の個数: 192

約数和(自身を含む): 1353830400

約数和(自身を除く): 1000806120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3720, 3906, 4340, 4519, 5208, 5580, 6510, 7812, 8680, 9038, 9765, 11160, 13020, 13557, 15624, 18076, 19530, 22595, 26040, 27114, 31633, 36152, 39060, 40671, 45190, 54228, 63266, 67785, 78120, 81342, 90380, 94899, 108456, 126532, 135570, 140089, 158165, 162684, 180760, 189798, 203355, 253064, 271140, 280178, 284697, 316330, 325368, 379596, 406710, 420267, 474495, 542280, 560356, 569394, 632660, 700445, 759192, 813420, 840534, 948990, 980623, 1120712, 1138788, 1260801, 1265320, 1400890, 1423485, 1626840, 1681068, 1897980, 1961246, 2101335, 2277576, 2521602, 2801780, 2846970, 2941869, 3362136, 3795960, 3922492, 4202670, 4903115, 5043204, 5603560, 5693940, 5883738, 6304005, 7844984, 8405340, 8825607, 9806230, 10086408, 11387880, 11767476, 12608010, 14709345, 16810680, 17651214, 19612460, 23534952, 25216020, 29418690, 35302428, 39224920, 44128035, 50432040, 58837380, 70604856, 88256070, 117674760, 176512140, 353024280]

約数ペア:

[(1, 353024280), (2, 176512140), (3, 117674760), (4, 88256070), (5, 70604856), (6, 58837380), (7, 50432040), (8, 44128035), (9, 39224920), (10, 35302428), (12, 29418690), (14, 25216020), (15, 23534952), (18, 19612460), (20, 17651214), (21, 16810680), (24, 14709345), (28, 12608010), (30, 11767476), (31, 11387880), (35, 10086408), (36, 9806230), (40, 8825607), (42, 8405340), (45, 7844984), (56, 6304005), (60, 5883738), (62, 5693940), (63, 5603560), (70, 5043204), (72, 4903115), (84, 4202670), (90, 3922492), (93, 3795960), (105, 3362136), (120, 2941869), (124, 2846970), (126, 2801780), (140, 2521602), (155, 2277576), (168, 2101335), (180, 1961246), (186, 1897980), (210, 1681068), (217, 1626840), (248, 1423485), (252, 1400890), (279, 1265320), (280, 1260801), (310, 1138788), (315, 1120712), (360, 980623), (372, 948990), (420, 840534), (434, 813420), (465, 759192), (504, 700445), (558, 632660), (620, 569394), (630, 560356), (651, 542280), (744, 474495), (840, 420267), (868, 406710), (930, 379596), (1085, 325368), (1116, 316330), (1240, 284697), (1260, 280178), (1302, 271140), (1395, 253064), (1736, 203355), (1860, 189798), (1953, 180760), (2170, 162684), (2232, 158165), (2520, 140089), (2604, 135570), (2790, 126532), (3255, 108456), (3720, 94899), (3906, 90380), (4340, 81342), (4519, 78120), (5208, 67785), (5580, 63266), (6510, 54228), (7812, 45190), (8680, 40671), (9038, 39060), (9765, 36152), (11160, 31633), (13020, 27114), (13557, 26040), (15624, 22595), (18076, 19530)]