645348600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:384

約数の個数: 384

約数和(自身を含む): 2484216000

約数和(自身を除く): 1838867400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 29, 30, 36, 39, 40, 45, 50, 52, 54, 58, 60, 65, 72, 75, 78, 87, 90, 100, 104, 108, 116, 117, 120, 130, 135, 145, 150, 156, 174, 180, 195, 200, 216, 225, 232, 234, 260, 261, 270, 290, 300, 312, 317, 325, 348, 351, 360, 377, 390, 435, 450, 468, 520, 522, 540, 580, 585, 600, 634, 650, 675, 696, 702, 725, 754, 780, 783, 870, 900, 936, 951, 975, 1044, 1080, 1131, 1160, 1170, 1268, 1300, 1305, 1350, 1404, 1450, 1508, 1560, 1566, 1585, 1740, 1755, 1800, 1885, 1902, 1950, 2088, 2175, 2262, 2340, 2536, 2600, 2610, 2700, 2808, 2853, 2900, 2925, 3016, 3132, 3170, 3393, 3480, 3510, 3770, 3804, 3900, 3915, 4121, 4350, 4524, 4680, 4755, 5220, 5400, 5655, 5706, 5800, 5850, 6264, 6340, 6525, 6786, 7020, 7540, 7608, 7800, 7830, 7925, 8242, 8559, 8700, 8775, 9048, 9193, 9425, 9510, 10179, 10440, 11310, 11412, 11700, 12363, 12680, 13050, 13572, 14040, 14265, 15080, 15660, 15850, 16484, 16965, 17118, 17400, 17550, 18386, 18850, 19020, 19575, 20358, 20605, 22620, 22824, 23400, 23775, 24726, 26100, 27144, 27579, 28275, 28530, 31320, 31700, 32968, 33930, 34236, 35100, 36772, 37089, 37700, 38040, 39150, 40716, 41210, 42795, 45240, 45965, 47550, 49452, 50895, 52200, 55158, 56550, 57060, 61815, 63400, 67860, 68472, 70200, 71325, 73544, 74178, 75400, 78300, 81432, 82420, 82737, 84825, 85590, 91930, 95100, 98904, 101790, 103025, 110316, 111267, 113100, 114120, 119509, 123630, 135720, 137895, 142650, 148356, 156600, 164840, 165474, 169650, 171180, 183860, 185445, 190200, 203580, 206050, 213975, 220632, 222534, 226200, 229825, 239018, 247260, 248211, 254475, 275790, 285300, 296712, 309075, 330948, 339300, 342360, 358527, 367720, 370890, 407160, 412100, 413685, 427950, 445068, 459650, 478036, 494520, 496422, 508950, 551580, 556335, 570600, 597545, 618150, 661896, 678600, 689475, 717054, 741780, 824200, 827370, 855900, 890136, 919300, 927225, 956072, 992844, 1017900, 1075581, 1103160, 1112670, 1195090, 1236300, 1241055, 1378950, 1434108, 1483560, 1654740, 1711800, 1792635, 1838600, 1854450, 1985688, 2035800, 2068425, 2151162, 2225340, 2390180, 2472600, 2482110, 2757900, 2781675, 2868216, 2987725, 3226743, 3309480, 3585270, 3708900, 4136850, 4302324, 4450680, 4780360, 4964220, 5377905, 5515800, 5563350, 5975450, 6205275, 6453486, 7170540, 7417800, 8273700, 8604648, 8963175, 9928440, 10755810, 11126700, 11950900, 12410550, 12906972, 14341080, 16133715, 16547400, 17926350, 21511620, 22253400, 23901800, 24821100, 25813944, 26889525, 32267430, 35852700, 43023240, 49642200, 53779050, 64534860, 71705400, 80668575, 107558100, 129069720, 161337150, 215116200, 322674300, 645348600]

約数ペア:

[(1, 645348600), (2, 322674300), (3, 215116200), (4, 161337150), (5, 129069720), (6, 107558100), (8, 80668575), (9, 71705400), (10, 64534860), (12, 53779050), (13, 49642200), (15, 43023240), (18, 35852700), (20, 32267430), (24, 26889525), (25, 25813944), (26, 24821100), (27, 23901800), (29, 22253400), (30, 21511620), (36, 17926350), (39, 16547400), (40, 16133715), (45, 14341080), (50, 12906972), (52, 12410550), (54, 11950900), (58, 11126700), (60, 10755810), (65, 9928440), (72, 8963175), (75, 8604648), (78, 8273700), (87, 7417800), (90, 7170540), (100, 6453486), (104, 6205275), (108, 5975450), (116, 5563350), (117, 5515800), (120, 5377905), (130, 4964220), (135, 4780360), (145, 4450680), (150, 4302324), (156, 4136850), (174, 3708900), (180, 3585270), (195, 3309480), (200, 3226743), (216, 2987725), (225, 2868216), (232, 2781675), (234, 2757900), (260, 2482110), (261, 2472600), (270, 2390180), (290, 2225340), (300, 2151162), (312, 2068425), (317, 2035800), (325, 1985688), (348, 1854450), (351, 1838600), (360, 1792635), (377, 1711800), (390, 1654740), (435, 1483560), (450, 1434108), (468, 1378950), (520, 1241055), (522, 1236300), (540, 1195090), (580, 1112670), (585, 1103160), (600, 1075581), (634, 1017900), (650, 992844), (675, 956072), (696, 927225), (702, 919300), (725, 890136), (754, 855900), (780, 827370), (783, 824200), (870, 741780), (900, 717054), (936, 689475), (951, 678600), (975, 661896), (1044, 618150), (1080, 597545), (1131, 570600), (1160, 556335), (1170, 551580), (1268, 508950), (1300, 496422), (1305, 494520), (1350, 478036), (1404, 459650), (1450, 445068), (1508, 427950), (1560, 413685), (1566, 412100), (1585, 407160), (1740, 370890), (1755, 367720), (1800, 358527), (1885, 342360), (1902, 339300), (1950, 330948), (2088, 309075), (2175, 296712), (2262, 285300), (2340, 275790), (2536, 254475), (2600, 248211), (2610, 247260), (2700, 239018), (2808, 229825), (2853, 226200), (2900, 222534), (2925, 220632), (3016, 213975), (3132, 206050), (3170, 203580), (3393, 190200), (3480, 185445), (3510, 183860), (3770, 171180), (3804, 169650), (3900, 165474), (3915, 164840), (4121, 156600), (4350, 148356), (4524, 142650), (4680, 137895), (4755, 135720), (5220, 123630), (5400, 119509), (5655, 114120), (5706, 113100), (5800, 111267), (5850, 110316), (6264, 103025), (6340, 101790), (6525, 98904), (6786, 95100), (7020, 91930), (7540, 85590), (7608, 84825), (7800, 82737), (7830, 82420), (7925, 81432), (8242, 78300), (8559, 75400), (8700, 74178), (8775, 73544), (9048, 71325), (9193, 70200), (9425, 68472), (9510, 67860), (10179, 63400), (10440, 61815), (11310, 57060), (11412, 56550), (11700, 55158), (12363, 52200), (12680, 50895), (13050, 49452), (13572, 47550), (14040, 45965), (14265, 45240), (15080, 42795), (15660, 41210), (15850, 40716), (16484, 39150), (16965, 38040), (17118, 37700), (17400, 37089), (17550, 36772), (18386, 35100), (18850, 34236), (19020, 33930), (19575, 32968), (20358, 31700), (20605, 31320), (22620, 28530), (22824, 28275), (23400, 27579), (23775, 27144), (24726, 26100)]