1251707400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:293

約数の個数: 288

約数和(自身を含む): 4350659040

約数和(自身を除く): 3098951640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 67, 72, 75, 90, 97, 100, 107, 120, 134, 150, 180, 194, 200, 201, 214, 225, 268, 291, 300, 321, 335, 360, 388, 402, 428, 450, 485, 535, 536, 582, 600, 603, 642, 670, 776, 804, 856, 873, 900, 963, 970, 1005, 1070, 1164, 1206, 1284, 1340, 1455, 1605, 1608, 1675, 1746, 1800, 1926, 1940, 2010, 2140, 2328, 2412, 2425, 2568, 2675, 2680, 2910, 3015, 3210, 3350, 3492, 3852, 3880, 4020, 4280, 4365, 4815, 4824, 4850, 5025, 5350, 5820, 6030, 6420, 6499, 6700, 6984, 7169, 7275, 7704, 8025, 8040, 8730, 9630, 9700, 10050, 10379, 10700, 11640, 12060, 12840, 12998, 13400, 14338, 14550, 15075, 16050, 17460, 19260, 19400, 19497, 20100, 20758, 21400, 21507, 21825, 24075, 24120, 25996, 28676, 29100, 30150, 31137, 32100, 32495, 34920, 35845, 38520, 38994, 40200, 41516, 43014, 43650, 48150, 51895, 51992, 57352, 58200, 58491, 60300, 62274, 64200, 64521, 64990, 71690, 77988, 83032, 86028, 87300, 93411, 96300, 97485, 103790, 107535, 116982, 120600, 124548, 129042, 129980, 143380, 155685, 155976, 162475, 172056, 174600, 179225, 186822, 192600, 194970, 207580, 215070, 233964, 249096, 258084, 259475, 259960, 286760, 292455, 311370, 322605, 324950, 358450, 373644, 389940, 415160, 430140, 467055, 467928, 487425, 516168, 518950, 537675, 584910, 622740, 645210, 649900, 695393, 716900, 747288, 778425, 779880, 860280, 934110, 974850, 1037900, 1075350, 1169820, 1245480, 1290420, 1299800, 1390786, 1433800, 1462275, 1556850, 1613025, 1868220, 1949700, 2075800, 2086179, 2150700, 2335275, 2339640, 2580840, 2781572, 2924550, 3113700, 3226050, 3476965, 3736440, 3899400, 4172358, 4301400, 4670550, 5563144, 5849100, 6227400, 6258537, 6452100, 6953930, 8344716, 9341100, 10430895, 11698200, 12517074, 12904200, 13907860, 16689432, 17384825, 18682200, 20861790, 25034148, 27815720, 31292685, 34769650, 41723580, 50068296, 52154475, 62585370, 69539300, 83447160, 104308950, 125170740, 139078600, 156463425, 208617900, 250341480, 312926850, 417235800, 625853700, 1251707400]

約数ペア:

[(1, 1251707400), (2, 625853700), (3, 417235800), (4, 312926850), (5, 250341480), (6, 208617900), (8, 156463425), (9, 139078600), (10, 125170740), (12, 104308950), (15, 83447160), (18, 69539300), (20, 62585370), (24, 52154475), (25, 50068296), (30, 41723580), (36, 34769650), (40, 31292685), (45, 27815720), (50, 25034148), (60, 20861790), (67, 18682200), (72, 17384825), (75, 16689432), (90, 13907860), (97, 12904200), (100, 12517074), (107, 11698200), (120, 10430895), (134, 9341100), (150, 8344716), (180, 6953930), (194, 6452100), (200, 6258537), (201, 6227400), (214, 5849100), (225, 5563144), (268, 4670550), (291, 4301400), (300, 4172358), (321, 3899400), (335, 3736440), (360, 3476965), (388, 3226050), (402, 3113700), (428, 2924550), (450, 2781572), (485, 2580840), (535, 2339640), (536, 2335275), (582, 2150700), (600, 2086179), (603, 2075800), (642, 1949700), (670, 1868220), (776, 1613025), (804, 1556850), (856, 1462275), (873, 1433800), (900, 1390786), (963, 1299800), (970, 1290420), (1005, 1245480), (1070, 1169820), (1164, 1075350), (1206, 1037900), (1284, 974850), (1340, 934110), (1455, 860280), (1605, 779880), (1608, 778425), (1675, 747288), (1746, 716900), (1800, 695393), (1926, 649900), (1940, 645210), (2010, 622740), (2140, 584910), (2328, 537675), (2412, 518950), (2425, 516168), (2568, 487425), (2675, 467928), (2680, 467055), (2910, 430140), (3015, 415160), (3210, 389940), (3350, 373644), (3492, 358450), (3852, 324950), (3880, 322605), (4020, 311370), (4280, 292455), (4365, 286760), (4815, 259960), (4824, 259475), (4850, 258084), (5025, 249096), (5350, 233964), (5820, 215070), (6030, 207580), (6420, 194970), (6499, 192600), (6700, 186822), (6984, 179225), (7169, 174600), (7275, 172056), (7704, 162475), (8025, 155976), (8040, 155685), (8730, 143380), (9630, 129980), (9700, 129042), (10050, 124548), (10379, 120600), (10700, 116982), (11640, 107535), (12060, 103790), (12840, 97485), (12998, 96300), (13400, 93411), (14338, 87300), (14550, 86028), (15075, 83032), (16050, 77988), (17460, 71690), (19260, 64990), (19400, 64521), (19497, 64200), (20100, 62274), (20758, 60300), (21400, 58491), (21507, 58200), (21825, 57352), (24075, 51992), (24120, 51895), (25996, 48150), (28676, 43650), (29100, 43014), (30150, 41516), (31137, 40200), (32100, 38994), (32495, 38520), (34920, 35845)]