28514052400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2659}}^1$

素因数の和:2796

約数の個数: 240

約数和(自身を含む): 77301302400

約数和(自身を除く): 48787250000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 34, 38, 40, 50, 68, 76, 80, 83, 85, 95, 100, 136, 152, 166, 170, 190, 200, 272, 304, 323, 332, 340, 380, 400, 415, 425, 475, 646, 664, 680, 760, 830, 850, 950, 1292, 1328, 1360, 1411, 1520, 1577, 1615, 1660, 1700, 1900, 2075, 2584, 2659, 2822, 3154, 3230, 3320, 3400, 3800, 4150, 5168, 5318, 5644, 6308, 6460, 6640, 6800, 7055, 7600, 7885, 8075, 8300, 10636, 11288, 12616, 12920, 13295, 14110, 15770, 16150, 16600, 21272, 22576, 25232, 25840, 26590, 26809, 28220, 31540, 32300, 33200, 35275, 39425, 42544, 45203, 50521, 53180, 53618, 56440, 63080, 64600, 66475, 70550, 78850, 90406, 101042, 106360, 107236, 112880, 126160, 129200, 132950, 134045, 141100, 157700, 180812, 202084, 212720, 214472, 220697, 226015, 252605, 265900, 268090, 282200, 315400, 361624, 404168, 428944, 441394, 452030, 505210, 531800, 536180, 564400, 630800, 670225, 723248, 808336, 858857, 882788, 904060, 1010420, 1063600, 1072360, 1103485, 1130075, 1263025, 1340450, 1717714, 1765576, 1808120, 2020840, 2144720, 2206970, 2260150, 2526050, 2680900, 3435428, 3531152, 3616240, 3751849, 4041680, 4193243, 4294285, 4413940, 4520300, 5052100, 5361800, 5517425, 6870856, 7503698, 8386486, 8588570, 8827880, 9040600, 10104200, 10723600, 11034850, 13741712, 15007396, 16772972, 17177140, 17655760, 18081200, 18759245, 20208400, 20966215, 21471425, 22069700, 30014792, 33545944, 34354280, 37518490, 41932430, 42942850, 44139400, 60029584, 67091888, 68708560, 71285131, 75036980, 83864860, 85885700, 88278800, 93796225, 104831075, 142570262, 150073960, 167729720, 171771400, 187592450, 209662150, 285140524, 300147920, 335459440, 343542800, 356425655, 375184900, 419324300, 570281048, 712851310, 750369800, 838648600, 1140562096, 1425702620, 1500739600, 1677297200, 1782128275, 2851405240, 3564256550, 5702810480, 7128513100, 14257026200, 28514052400]

約数ペア:

[(1, 28514052400), (2, 14257026200), (4, 7128513100), (5, 5702810480), (8, 3564256550), (10, 2851405240), (16, 1782128275), (17, 1677297200), (19, 1500739600), (20, 1425702620), (25, 1140562096), (34, 838648600), (38, 750369800), (40, 712851310), (50, 570281048), (68, 419324300), (76, 375184900), (80, 356425655), (83, 343542800), (85, 335459440), (95, 300147920), (100, 285140524), (136, 209662150), (152, 187592450), (166, 171771400), (170, 167729720), (190, 150073960), (200, 142570262), (272, 104831075), (304, 93796225), (323, 88278800), (332, 85885700), (340, 83864860), (380, 75036980), (400, 71285131), (415, 68708560), (425, 67091888), (475, 60029584), (646, 44139400), (664, 42942850), (680, 41932430), (760, 37518490), (830, 34354280), (850, 33545944), (950, 30014792), (1292, 22069700), (1328, 21471425), (1360, 20966215), (1411, 20208400), (1520, 18759245), (1577, 18081200), (1615, 17655760), (1660, 17177140), (1700, 16772972), (1900, 15007396), (2075, 13741712), (2584, 11034850), (2659, 10723600), (2822, 10104200), (3154, 9040600), (3230, 8827880), (3320, 8588570), (3400, 8386486), (3800, 7503698), (4150, 6870856), (5168, 5517425), (5318, 5361800), (5644, 5052100), (6308, 4520300), (6460, 4413940), (6640, 4294285), (6800, 4193243), (7055, 4041680), (7600, 3751849), (7885, 3616240), (8075, 3531152), (8300, 3435428), (10636, 2680900), (11288, 2526050), (12616, 2260150), (12920, 2206970), (13295, 2144720), (14110, 2020840), (15770, 1808120), (16150, 1765576), (16600, 1717714), (21272, 1340450), (22576, 1263025), (25232, 1130075), (25840, 1103485), (26590, 1072360), (26809, 1063600), (28220, 1010420), (31540, 904060), (32300, 882788), (33200, 858857), (35275, 808336), (39425, 723248), (42544, 670225), (45203, 630800), (50521, 564400), (53180, 536180), (53618, 531800), (56440, 505210), (63080, 452030), (64600, 441394), (66475, 428944), (70550, 404168), (78850, 361624), (90406, 315400), (101042, 282200), (106360, 268090), (107236, 265900), (112880, 252605), (126160, 226015), (129200, 220697), (132950, 214472), (134045, 212720), (141100, 202084), (157700, 180812)]