264280500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:336

約数の個数: 288

約数和(自身を含む): 960785280

約数和(自身を除く): 696504780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 25, 30, 33, 36, 38, 44, 45, 50, 55, 57, 60, 66, 75, 76, 90, 95, 99, 100, 110, 114, 125, 132, 150, 165, 171, 180, 190, 198, 209, 220, 225, 228, 250, 275, 281, 285, 300, 330, 342, 375, 380, 396, 418, 450, 475, 495, 500, 550, 562, 570, 627, 660, 684, 750, 825, 836, 843, 855, 900, 950, 990, 1045, 1100, 1124, 1125, 1140, 1254, 1375, 1405, 1425, 1500, 1650, 1686, 1710, 1881, 1900, 1980, 2090, 2250, 2375, 2475, 2508, 2529, 2750, 2810, 2850, 3091, 3135, 3300, 3372, 3420, 3762, 4125, 4180, 4215, 4275, 4500, 4750, 4950, 5058, 5225, 5339, 5500, 5620, 5700, 6182, 6270, 7025, 7125, 7524, 8250, 8430, 8550, 9273, 9405, 9500, 9900, 10116, 10450, 10678, 12364, 12375, 12540, 12645, 14050, 14250, 15455, 15675, 16017, 16500, 16860, 17100, 18546, 18810, 20900, 21075, 21356, 21375, 24750, 25290, 26125, 26695, 27819, 28100, 28500, 30910, 31350, 32034, 35125, 37092, 37620, 42150, 42750, 46365, 47025, 48051, 49500, 50580, 52250, 53390, 55638, 58729, 61820, 62700, 63225, 64068, 70250, 77275, 78375, 80085, 84300, 85500, 92730, 94050, 96102, 104500, 105375, 106780, 111276, 117458, 126450, 133475, 139095, 140500, 154550, 156750, 160170, 176187, 185460, 188100, 192204, 210750, 231825, 234916, 235125, 240255, 252900, 266950, 278190, 293645, 309100, 313500, 316125, 320340, 352374, 386375, 400425, 421500, 463650, 470250, 480510, 528561, 533900, 556380, 587290, 632250, 667375, 695475, 704748, 772750, 800850, 880935, 927300, 940500, 961020, 1057122, 1159125, 1174580, 1201275, 1264500, 1334750, 1390950, 1468225, 1545500, 1601700, 1761870, 2002125, 2114244, 2318250, 2402550, 2642805, 2669500, 2781900, 2936450, 3477375, 3523740, 4004250, 4404675, 4636500, 4805100, 5285610, 5872900, 6006375, 6954750, 7341125, 8008500, 8809350, 10571220, 12012750, 13214025, 13909500, 14682250, 17618700, 22023375, 24025500, 26428050, 29364500, 44046750, 52856100, 66070125, 88093500, 132140250, 264280500]

約数ペア:

[(1, 264280500), (2, 132140250), (3, 88093500), (4, 66070125), (5, 52856100), (6, 44046750), (9, 29364500), (10, 26428050), (11, 24025500), (12, 22023375), (15, 17618700), (18, 14682250), (19, 13909500), (20, 13214025), (22, 12012750), (25, 10571220), (30, 8809350), (33, 8008500), (36, 7341125), (38, 6954750), (44, 6006375), (45, 5872900), (50, 5285610), (55, 4805100), (57, 4636500), (60, 4404675), (66, 4004250), (75, 3523740), (76, 3477375), (90, 2936450), (95, 2781900), (99, 2669500), (100, 2642805), (110, 2402550), (114, 2318250), (125, 2114244), (132, 2002125), (150, 1761870), (165, 1601700), (171, 1545500), (180, 1468225), (190, 1390950), (198, 1334750), (209, 1264500), (220, 1201275), (225, 1174580), (228, 1159125), (250, 1057122), (275, 961020), (281, 940500), (285, 927300), (300, 880935), (330, 800850), (342, 772750), (375, 704748), (380, 695475), (396, 667375), (418, 632250), (450, 587290), (475, 556380), (495, 533900), (500, 528561), (550, 480510), (562, 470250), (570, 463650), (627, 421500), (660, 400425), (684, 386375), (750, 352374), (825, 320340), (836, 316125), (843, 313500), (855, 309100), (900, 293645), (950, 278190), (990, 266950), (1045, 252900), (1100, 240255), (1124, 235125), (1125, 234916), (1140, 231825), (1254, 210750), (1375, 192204), (1405, 188100), (1425, 185460), (1500, 176187), (1650, 160170), (1686, 156750), (1710, 154550), (1881, 140500), (1900, 139095), (1980, 133475), (2090, 126450), (2250, 117458), (2375, 111276), (2475, 106780), (2508, 105375), (2529, 104500), (2750, 96102), (2810, 94050), (2850, 92730), (3091, 85500), (3135, 84300), (3300, 80085), (3372, 78375), (3420, 77275), (3762, 70250), (4125, 64068), (4180, 63225), (4215, 62700), (4275, 61820), (4500, 58729), (4750, 55638), (4950, 53390), (5058, 52250), (5225, 50580), (5339, 49500), (5500, 48051), (5620, 47025), (5700, 46365), (6182, 42750), (6270, 42150), (7025, 37620), (7125, 37092), (7524, 35125), (8250, 32034), (8430, 31350), (8550, 30910), (9273, 28500), (9405, 28100), (9500, 27819), (9900, 26695), (10116, 26125), (10450, 25290), (10678, 24750), (12364, 21375), (12375, 21356), (12540, 21075), (12645, 20900), (14050, 18810), (14250, 18546), (15455, 17100), (15675, 16860), (16017, 16500)]