1669969500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1523}}^1$

素因数の和:1605

約数の個数: 192

約数和(自身を含む): 5272210944

約数和(自身を除く): 3602241444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 43, 50, 51, 60, 68, 75, 85, 86, 100, 102, 125, 129, 150, 170, 172, 204, 215, 250, 255, 258, 300, 340, 375, 425, 430, 500, 510, 516, 645, 731, 750, 850, 860, 1020, 1075, 1275, 1290, 1462, 1500, 1523, 1700, 2125, 2150, 2193, 2550, 2580, 2924, 3046, 3225, 3655, 4250, 4300, 4386, 4569, 5100, 5375, 6092, 6375, 6450, 7310, 7615, 8500, 8772, 9138, 10750, 10965, 12750, 12900, 14620, 15230, 16125, 18275, 18276, 21500, 21930, 22845, 25500, 25891, 30460, 32250, 36550, 38075, 43860, 45690, 51782, 54825, 64500, 65489, 73100, 76150, 77673, 91375, 91380, 103564, 109650, 114225, 129455, 130978, 152300, 155346, 182750, 190375, 196467, 219300, 228450, 258910, 261956, 274125, 310692, 327445, 365500, 380750, 388365, 392934, 456900, 517820, 548250, 571125, 647275, 654890, 761500, 776730, 785868, 982335, 1096500, 1113313, 1142250, 1294550, 1309780, 1553460, 1637225, 1941825, 1964670, 2226626, 2284500, 2589100, 3236375, 3274450, 3339939, 3883650, 3929340, 4453252, 4911675, 5566565, 6472750, 6548900, 6679878, 7767300, 8186125, 9709125, 9823350, 11133130, 12945500, 13359756, 16372250, 16699695, 19418250, 19646700, 22266260, 24558375, 27832825, 32744500, 33399390, 38836500, 49116750, 55665650, 66798780, 83498475, 98233500, 111331300, 139164125, 166996950, 278328250, 333993900, 417492375, 556656500, 834984750, 1669969500]

約数ペア:

[(1, 1669969500), (2, 834984750), (3, 556656500), (4, 417492375), (5, 333993900), (6, 278328250), (10, 166996950), (12, 139164125), (15, 111331300), (17, 98233500), (20, 83498475), (25, 66798780), (30, 55665650), (34, 49116750), (43, 38836500), (50, 33399390), (51, 32744500), (60, 27832825), (68, 24558375), (75, 22266260), (85, 19646700), (86, 19418250), (100, 16699695), (102, 16372250), (125, 13359756), (129, 12945500), (150, 11133130), (170, 9823350), (172, 9709125), (204, 8186125), (215, 7767300), (250, 6679878), (255, 6548900), (258, 6472750), (300, 5566565), (340, 4911675), (375, 4453252), (425, 3929340), (430, 3883650), (500, 3339939), (510, 3274450), (516, 3236375), (645, 2589100), (731, 2284500), (750, 2226626), (850, 1964670), (860, 1941825), (1020, 1637225), (1075, 1553460), (1275, 1309780), (1290, 1294550), (1462, 1142250), (1500, 1113313), (1523, 1096500), (1700, 982335), (2125, 785868), (2150, 776730), (2193, 761500), (2550, 654890), (2580, 647275), (2924, 571125), (3046, 548250), (3225, 517820), (3655, 456900), (4250, 392934), (4300, 388365), (4386, 380750), (4569, 365500), (5100, 327445), (5375, 310692), (6092, 274125), (6375, 261956), (6450, 258910), (7310, 228450), (7615, 219300), (8500, 196467), (8772, 190375), (9138, 182750), (10750, 155346), (10965, 152300), (12750, 130978), (12900, 129455), (14620, 114225), (15230, 109650), (16125, 103564), (18275, 91380), (18276, 91375), (21500, 77673), (21930, 76150), (22845, 73100), (25500, 65489), (25891, 64500), (30460, 54825), (32250, 51782), (36550, 45690), (38075, 43860)]