788755500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:274

約数の個数: 288

約数和(自身を含む): 2726767680

約数和(自身を除く): 1938012180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 97, 100, 117, 125, 130, 139, 150, 156, 180, 194, 195, 225, 234, 250, 260, 278, 291, 300, 325, 375, 388, 390, 417, 450, 468, 485, 500, 556, 582, 585, 650, 695, 750, 780, 834, 873, 900, 970, 975, 1125, 1164, 1170, 1251, 1261, 1300, 1390, 1455, 1500, 1625, 1668, 1746, 1807, 1940, 1950, 2085, 2250, 2340, 2425, 2502, 2522, 2780, 2910, 2925, 3250, 3475, 3492, 3614, 3783, 3900, 4170, 4365, 4500, 4850, 4875, 5004, 5044, 5421, 5820, 5850, 6255, 6305, 6500, 6950, 7228, 7275, 7566, 8340, 8730, 9035, 9700, 9750, 10425, 10842, 11349, 11700, 12125, 12510, 12610, 13483, 13900, 14550, 14625, 15132, 16263, 17375, 17460, 18070, 18915, 19500, 20850, 21684, 21825, 22698, 24250, 25020, 25220, 26966, 27105, 29100, 29250, 31275, 31525, 32526, 34750, 36140, 36375, 37830, 40449, 41700, 43650, 45175, 45396, 48500, 52125, 53932, 54210, 56745, 58500, 62550, 63050, 65052, 67415, 69500, 72750, 75660, 80898, 81315, 87300, 90350, 94575, 104250, 108420, 109125, 113490, 121347, 125100, 126100, 134830, 135525, 145500, 156375, 157625, 161796, 162630, 175279, 180700, 189150, 202245, 208500, 218250, 225875, 226980, 242694, 269660, 271050, 283725, 312750, 315250, 325260, 337075, 350558, 378300, 404490, 406575, 436500, 451750, 472875, 485388, 525837, 542100, 567450, 606735, 625500, 630500, 674150, 677625, 701116, 808980, 813150, 876395, 903500, 945750, 1011225, 1051674, 1134900, 1213470, 1348300, 1355250, 1418625, 1577511, 1626300, 1685375, 1752790, 1891500, 2022450, 2032875, 2103348, 2426940, 2629185, 2710500, 2837250, 3033675, 3155022, 3370750, 3505580, 4044900, 4065750, 4381975, 5056125, 5258370, 5674500, 6067350, 6310044, 6741500, 7887555, 8131500, 8763950, 10112250, 10516740, 12134700, 13145925, 15168375, 15775110, 17527900, 20224500, 21909875, 26291850, 30336750, 31550220, 39437775, 43819750, 52583700, 60673500, 65729625, 78875550, 87639500, 131459250, 157751100, 197188875, 262918500, 394377750, 788755500]

約数ペア:

[(1, 788755500), (2, 394377750), (3, 262918500), (4, 197188875), (5, 157751100), (6, 131459250), (9, 87639500), (10, 78875550), (12, 65729625), (13, 60673500), (15, 52583700), (18, 43819750), (20, 39437775), (25, 31550220), (26, 30336750), (30, 26291850), (36, 21909875), (39, 20224500), (45, 17527900), (50, 15775110), (52, 15168375), (60, 13145925), (65, 12134700), (75, 10516740), (78, 10112250), (90, 8763950), (97, 8131500), (100, 7887555), (117, 6741500), (125, 6310044), (130, 6067350), (139, 5674500), (150, 5258370), (156, 5056125), (180, 4381975), (194, 4065750), (195, 4044900), (225, 3505580), (234, 3370750), (250, 3155022), (260, 3033675), (278, 2837250), (291, 2710500), (300, 2629185), (325, 2426940), (375, 2103348), (388, 2032875), (390, 2022450), (417, 1891500), (450, 1752790), (468, 1685375), (485, 1626300), (500, 1577511), (556, 1418625), (582, 1355250), (585, 1348300), (650, 1213470), (695, 1134900), (750, 1051674), (780, 1011225), (834, 945750), (873, 903500), (900, 876395), (970, 813150), (975, 808980), (1125, 701116), (1164, 677625), (1170, 674150), (1251, 630500), (1261, 625500), (1300, 606735), (1390, 567450), (1455, 542100), (1500, 525837), (1625, 485388), (1668, 472875), (1746, 451750), (1807, 436500), (1940, 406575), (1950, 404490), (2085, 378300), (2250, 350558), (2340, 337075), (2425, 325260), (2502, 315250), (2522, 312750), (2780, 283725), (2910, 271050), (2925, 269660), (3250, 242694), (3475, 226980), (3492, 225875), (3614, 218250), (3783, 208500), (3900, 202245), (4170, 189150), (4365, 180700), (4500, 175279), (4850, 162630), (4875, 161796), (5004, 157625), (5044, 156375), (5421, 145500), (5820, 135525), (5850, 134830), (6255, 126100), (6305, 125100), (6500, 121347), (6950, 113490), (7228, 109125), (7275, 108420), (7566, 104250), (8340, 94575), (8730, 90350), (9035, 87300), (9700, 81315), (9750, 80898), (10425, 75660), (10842, 72750), (11349, 69500), (11700, 67415), (12125, 65052), (12510, 63050), (12610, 62550), (13483, 58500), (13900, 56745), (14550, 54210), (14625, 53932), (15132, 52125), (16263, 48500), (17375, 45396), (17460, 45175), (18070, 43650), (18915, 41700), (19500, 40449), (20850, 37830), (21684, 36375), (21825, 36140), (22698, 34750), (24250, 32526), (25020, 31525), (25220, 31275), (26966, 29250), (27105, 29100)]