201659350000

素因数分解:

$2^4\times 5^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2687}}^1$

素因数の和:2818

約数の個数: 240

約数和(自身を含む): 520766668800

約数和(自身を除く): 319107318800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 79, 80, 95, 100, 125, 152, 158, 190, 200, 250, 304, 316, 380, 395, 400, 475, 500, 625, 632, 760, 790, 950, 1000, 1250, 1264, 1501, 1520, 1580, 1900, 1975, 2000, 2375, 2500, 2687, 3002, 3125, 3160, 3800, 3950, 4750, 5000, 5374, 6004, 6250, 6320, 7505, 7600, 7900, 9500, 9875, 10000, 10748, 11875, 12008, 12500, 13435, 15010, 15800, 19000, 19750, 21496, 23750, 24016, 25000, 26870, 30020, 31600, 37525, 38000, 39500, 42992, 47500, 49375, 50000, 51053, 53740, 59375, 60040, 67175, 75050, 79000, 95000, 98750, 102106, 107480, 118750, 120080, 134350, 150100, 158000, 187625, 190000, 197500, 204212, 212273, 214960, 237500, 246875, 255265, 268700, 300200, 335875, 375250, 395000, 408424, 424546, 475000, 493750, 510530, 537400, 600400, 671750, 750500, 790000, 816848, 849092, 938125, 950000, 987500, 1021060, 1061365, 1074800, 1276325, 1343500, 1501000, 1679375, 1698184, 1876250, 1975000, 2042120, 2122730, 2552650, 2687000, 3002000, 3358750, 3396368, 3752500, 3950000, 4033187, 4084240, 4245460, 4690625, 5105300, 5306825, 5374000, 6381625, 6717500, 7505000, 8066374, 8396875, 8490920, 9381250, 10210600, 10613650, 12763250, 13435000, 15010000, 16132748, 16793750, 16981840, 18762500, 20165935, 20421200, 21227300, 25526500, 26534125, 26870000, 31908125, 32265496, 33587500, 37525000, 40331870, 42454600, 51053000, 53068250, 63816250, 64530992, 67175000, 75050000, 80663740, 84909200, 100829675, 102106000, 106136500, 127632500, 132670625, 134350000, 159540625, 161327480, 201659350, 212273000, 255265000, 265341250, 319081250, 322654960, 403318700, 424546000, 504148375, 510530000, 530682500, 638162500, 663353125, 806637400, 1008296750, 1061365000, 1276325000, 1326706250, 1613274800, 2016593500, 2122730000, 2520741875, 2552650000, 2653412500, 4033187000, 5041483750, 5306825000, 8066374000, 10082967500, 10613650000, 12603709375, 20165935000, 25207418750, 40331870000, 50414837500, 100829675000, 201659350000]

約数ペア:

[(1, 201659350000), (2, 100829675000), (4, 50414837500), (5, 40331870000), (8, 25207418750), (10, 20165935000), (16, 12603709375), (19, 10613650000), (20, 10082967500), (25, 8066374000), (38, 5306825000), (40, 5041483750), (50, 4033187000), (76, 2653412500), (79, 2552650000), (80, 2520741875), (95, 2122730000), (100, 2016593500), (125, 1613274800), (152, 1326706250), (158, 1276325000), (190, 1061365000), (200, 1008296750), (250, 806637400), (304, 663353125), (316, 638162500), (380, 530682500), (395, 510530000), (400, 504148375), (475, 424546000), (500, 403318700), (625, 322654960), (632, 319081250), (760, 265341250), (790, 255265000), (950, 212273000), (1000, 201659350), (1250, 161327480), (1264, 159540625), (1501, 134350000), (1520, 132670625), (1580, 127632500), (1900, 106136500), (1975, 102106000), (2000, 100829675), (2375, 84909200), (2500, 80663740), (2687, 75050000), (3002, 67175000), (3125, 64530992), (3160, 63816250), (3800, 53068250), (3950, 51053000), (4750, 42454600), (5000, 40331870), (5374, 37525000), (6004, 33587500), (6250, 32265496), (6320, 31908125), (7505, 26870000), (7600, 26534125), (7900, 25526500), (9500, 21227300), (9875, 20421200), (10000, 20165935), (10748, 18762500), (11875, 16981840), (12008, 16793750), (12500, 16132748), (13435, 15010000), (15010, 13435000), (15800, 12763250), (19000, 10613650), (19750, 10210600), (21496, 9381250), (23750, 8490920), (24016, 8396875), (25000, 8066374), (26870, 7505000), (30020, 6717500), (31600, 6381625), (37525, 5374000), (38000, 5306825), (39500, 5105300), (42992, 4690625), (47500, 4245460), (49375, 4084240), (50000, 4033187), (51053, 3950000), (53740, 3752500), (59375, 3396368), (60040, 3358750), (67175, 3002000), (75050, 2687000), (79000, 2552650), (95000, 2122730), (98750, 2042120), (102106, 1975000), (107480, 1876250), (118750, 1698184), (120080, 1679375), (134350, 1501000), (150100, 1343500), (158000, 1276325), (187625, 1074800), (190000, 1061365), (197500, 1021060), (204212, 987500), (212273, 950000), (214960, 938125), (237500, 849092), (246875, 816848), (255265, 790000), (268700, 750500), (300200, 671750), (335875, 600400), (375250, 537400), (395000, 510530), (408424, 493750), (424546, 475000)]