1299825000

素因数分解:

$2^3\times 3^2\times 5^5\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 288

約数和(自身を含む): 4524319800

約数和(自身を除く): 3224494800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 53, 60, 72, 75, 90, 100, 106, 109, 120, 125, 150, 159, 180, 200, 212, 218, 225, 250, 265, 300, 318, 327, 360, 375, 424, 436, 450, 477, 500, 530, 545, 600, 625, 636, 654, 750, 795, 872, 900, 954, 981, 1000, 1060, 1090, 1125, 1250, 1272, 1308, 1325, 1500, 1590, 1635, 1800, 1875, 1908, 1962, 2120, 2180, 2250, 2385, 2500, 2616, 2650, 2725, 3000, 3125, 3180, 3270, 3750, 3816, 3924, 3975, 4360, 4500, 4770, 4905, 5000, 5300, 5450, 5625, 5777, 6250, 6360, 6540, 6625, 7500, 7848, 7950, 8175, 9000, 9375, 9540, 9810, 10600, 10900, 11250, 11554, 11925, 12500, 13080, 13250, 13625, 15000, 15900, 16350, 17331, 18750, 19080, 19620, 19875, 21800, 22500, 23108, 23850, 24525, 25000, 26500, 27250, 28125, 28885, 31800, 32700, 33125, 34662, 37500, 39240, 39750, 40875, 45000, 46216, 47700, 49050, 51993, 53000, 54500, 56250, 57770, 59625, 65400, 66250, 68125, 69324, 75000, 79500, 81750, 86655, 95400, 98100, 99375, 103986, 109000, 112500, 115540, 119250, 122625, 132500, 136250, 138648, 144425, 159000, 163500, 165625, 173310, 196200, 198750, 204375, 207972, 225000, 231080, 238500, 245250, 259965, 265000, 272500, 288850, 298125, 327000, 331250, 340625, 346620, 397500, 408750, 415944, 433275, 477000, 490500, 496875, 519930, 545000, 577700, 596250, 613125, 662500, 681250, 693240, 722125, 795000, 817500, 866550, 981000, 993750, 1021875, 1039860, 1155400, 1192500, 1226250, 1299825, 1325000, 1362500, 1444250, 1490625, 1635000, 1733100, 1987500, 2043750, 2079720, 2166375, 2385000, 2452500, 2599650, 2725000, 2888500, 2981250, 3065625, 3466200, 3610625, 3975000, 4087500, 4332750, 4905000, 5199300, 5777000, 5962500, 6131250, 6499125, 7221250, 8175000, 8665500, 10398600, 10831875, 11925000, 12262500, 12998250, 14442500, 17331000, 18053125, 21663750, 24525000, 25996500, 28885000, 32495625, 36106250, 43327500, 51993000, 54159375, 64991250, 72212500, 86655000, 108318750, 129982500, 144425000, 162478125, 216637500, 259965000, 324956250, 433275000, 649912500, 1299825000]

約数ペア:

[(1, 1299825000), (2, 649912500), (3, 433275000), (4, 324956250), (5, 259965000), (6, 216637500), (8, 162478125), (9, 144425000), (10, 129982500), (12, 108318750), (15, 86655000), (18, 72212500), (20, 64991250), (24, 54159375), (25, 51993000), (30, 43327500), (36, 36106250), (40, 32495625), (45, 28885000), (50, 25996500), (53, 24525000), (60, 21663750), (72, 18053125), (75, 17331000), (90, 14442500), (100, 12998250), (106, 12262500), (109, 11925000), (120, 10831875), (125, 10398600), (150, 8665500), (159, 8175000), (180, 7221250), (200, 6499125), (212, 6131250), (218, 5962500), (225, 5777000), (250, 5199300), (265, 4905000), (300, 4332750), (318, 4087500), (327, 3975000), (360, 3610625), (375, 3466200), (424, 3065625), (436, 2981250), (450, 2888500), (477, 2725000), (500, 2599650), (530, 2452500), (545, 2385000), (600, 2166375), (625, 2079720), (636, 2043750), (654, 1987500), (750, 1733100), (795, 1635000), (872, 1490625), (900, 1444250), (954, 1362500), (981, 1325000), (1000, 1299825), (1060, 1226250), (1090, 1192500), (1125, 1155400), (1250, 1039860), (1272, 1021875), (1308, 993750), (1325, 981000), (1500, 866550), (1590, 817500), (1635, 795000), (1800, 722125), (1875, 693240), (1908, 681250), (1962, 662500), (2120, 613125), (2180, 596250), (2250, 577700), (2385, 545000), (2500, 519930), (2616, 496875), (2650, 490500), (2725, 477000), (3000, 433275), (3125, 415944), (3180, 408750), (3270, 397500), (3750, 346620), (3816, 340625), (3924, 331250), (3975, 327000), (4360, 298125), (4500, 288850), (4770, 272500), (4905, 265000), (5000, 259965), (5300, 245250), (5450, 238500), (5625, 231080), (5777, 225000), (6250, 207972), (6360, 204375), (6540, 198750), (6625, 196200), (7500, 173310), (7848, 165625), (7950, 163500), (8175, 159000), (9000, 144425), (9375, 138648), (9540, 136250), (9810, 132500), (10600, 122625), (10900, 119250), (11250, 115540), (11554, 112500), (11925, 109000), (12500, 103986), (13080, 99375), (13250, 98100), (13625, 95400), (15000, 86655), (15900, 81750), (16350, 79500), (17331, 75000), (18750, 69324), (19080, 68125), (19620, 66250), (19875, 65400), (21800, 59625), (22500, 57770), (23108, 56250), (23850, 54500), (24525, 53000), (25000, 51993), (26500, 49050), (27250, 47700), (28125, 46216), (28885, 45000), (31800, 40875), (32700, 39750), (33125, 39240), (34662, 37500)]