780147000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{5099}}^1$

素因数の和:5143

約数の個数: 192

約数和(自身を含む): 2792556000

約数和(自身を除く): 2012409000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 125, 136, 150, 153, 170, 180, 200, 204, 225, 250, 255, 300, 306, 340, 360, 375, 408, 425, 450, 500, 510, 600, 612, 680, 750, 765, 850, 900, 1000, 1020, 1125, 1224, 1275, 1500, 1530, 1700, 1800, 2040, 2125, 2250, 2550, 3000, 3060, 3400, 3825, 4250, 4500, 5099, 5100, 6120, 6375, 7650, 8500, 9000, 10198, 10200, 12750, 15297, 15300, 17000, 19125, 20396, 25495, 25500, 30594, 30600, 38250, 40792, 45891, 50990, 51000, 61188, 76485, 76500, 86683, 91782, 101980, 122376, 127475, 152970, 153000, 173366, 183564, 203960, 229455, 254950, 260049, 305940, 346732, 367128, 382425, 433415, 458910, 509900, 520098, 611880, 637375, 693464, 764850, 780147, 866830, 917820, 1019800, 1040196, 1147275, 1274750, 1300245, 1529700, 1560294, 1733660, 1835640, 1912125, 2080392, 2167075, 2294550, 2549500, 2600490, 3059400, 3120588, 3467320, 3824250, 3900735, 4334150, 4589100, 5099000, 5200980, 5736375, 6241176, 6501225, 7648500, 7801470, 8668300, 9178200, 10401960, 10835375, 11472750, 13002450, 15297000, 15602940, 17336600, 19503675, 21670750, 22945500, 26004900, 31205880, 32506125, 39007350, 43341500, 45891000, 52009800, 65012250, 78014700, 86683000, 97518375, 130024500, 156029400, 195036750, 260049000, 390073500, 780147000]

約数ペア:

[(1, 780147000), (2, 390073500), (3, 260049000), (4, 195036750), (5, 156029400), (6, 130024500), (8, 97518375), (9, 86683000), (10, 78014700), (12, 65012250), (15, 52009800), (17, 45891000), (18, 43341500), (20, 39007350), (24, 32506125), (25, 31205880), (30, 26004900), (34, 22945500), (36, 21670750), (40, 19503675), (45, 17336600), (50, 15602940), (51, 15297000), (60, 13002450), (68, 11472750), (72, 10835375), (75, 10401960), (85, 9178200), (90, 8668300), (100, 7801470), (102, 7648500), (120, 6501225), (125, 6241176), (136, 5736375), (150, 5200980), (153, 5099000), (170, 4589100), (180, 4334150), (200, 3900735), (204, 3824250), (225, 3467320), (250, 3120588), (255, 3059400), (300, 2600490), (306, 2549500), (340, 2294550), (360, 2167075), (375, 2080392), (408, 1912125), (425, 1835640), (450, 1733660), (500, 1560294), (510, 1529700), (600, 1300245), (612, 1274750), (680, 1147275), (750, 1040196), (765, 1019800), (850, 917820), (900, 866830), (1000, 780147), (1020, 764850), (1125, 693464), (1224, 637375), (1275, 611880), (1500, 520098), (1530, 509900), (1700, 458910), (1800, 433415), (2040, 382425), (2125, 367128), (2250, 346732), (2550, 305940), (3000, 260049), (3060, 254950), (3400, 229455), (3825, 203960), (4250, 183564), (4500, 173366), (5099, 153000), (5100, 152970), (6120, 127475), (6375, 122376), (7650, 101980), (8500, 91782), (9000, 86683), (10198, 76500), (10200, 76485), (12750, 61188), (15297, 51000), (15300, 50990), (17000, 45891), (19125, 40792), (20396, 38250), (25495, 30600), (25500, 30594)]