22089487500

素因数分解:

$2^2\times 3^2\times 5^5\times {\mathrm{23}}^1\times {\mathrm{8537}}^1$

素因数の和:8595

約数の個数: 216

約数和(自身を含む): 72835150752

約数和(自身を除く): 50745663252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 125, 138, 150, 180, 207, 225, 230, 250, 276, 300, 345, 375, 414, 450, 460, 500, 575, 625, 690, 750, 828, 900, 1035, 1125, 1150, 1250, 1380, 1500, 1725, 1875, 2070, 2250, 2300, 2500, 2875, 3125, 3450, 3750, 4140, 4500, 5175, 5625, 5750, 6250, 6900, 7500, 8537, 8625, 9375, 10350, 11250, 11500, 12500, 14375, 17074, 17250, 18750, 20700, 22500, 25611, 25875, 28125, 28750, 34148, 34500, 37500, 42685, 43125, 51222, 51750, 56250, 57500, 71875, 76833, 85370, 86250, 102444, 103500, 112500, 128055, 129375, 143750, 153666, 170740, 172500, 196351, 213425, 215625, 256110, 258750, 287500, 307332, 384165, 392702, 426850, 431250, 512220, 517500, 589053, 640275, 646875, 768330, 785404, 853700, 862500, 981755, 1067125, 1178106, 1280550, 1293750, 1536660, 1767159, 1920825, 1963510, 2134250, 2356212, 2561100, 2587500, 2945265, 3201375, 3534318, 3841650, 3927020, 4268500, 4908775, 5335625, 5890530, 6402750, 7068636, 7683300, 8835795, 9604125, 9817550, 10671250, 11781060, 12805500, 14726325, 16006875, 17671590, 19208250, 19635100, 21342500, 24543875, 26678125, 29452650, 32013750, 35343180, 38416500, 44178975, 48020625, 49087750, 53356250, 58905300, 64027500, 73631625, 80034375, 88357950, 96041250, 98175500, 106712500, 122719375, 147263250, 160068750, 176715900, 192082500, 220894875, 240103125, 245438750, 294526500, 320137500, 368158125, 441789750, 480206250, 490877500, 613596875, 736316250, 883579500, 960412500, 1104474375, 1227193750, 1472632500, 1840790625, 2208948750, 2454387500, 3681581250, 4417897500, 5522371875, 7363162500, 11044743750, 22089487500]

約数ペア:

[(1, 22089487500), (2, 11044743750), (3, 7363162500), (4, 5522371875), (5, 4417897500), (6, 3681581250), (9, 2454387500), (10, 2208948750), (12, 1840790625), (15, 1472632500), (18, 1227193750), (20, 1104474375), (23, 960412500), (25, 883579500), (30, 736316250), (36, 613596875), (45, 490877500), (46, 480206250), (50, 441789750), (60, 368158125), (69, 320137500), (75, 294526500), (90, 245438750), (92, 240103125), (100, 220894875), (115, 192082500), (125, 176715900), (138, 160068750), (150, 147263250), (180, 122719375), (207, 106712500), (225, 98175500), (230, 96041250), (250, 88357950), (276, 80034375), (300, 73631625), (345, 64027500), (375, 58905300), (414, 53356250), (450, 49087750), (460, 48020625), (500, 44178975), (575, 38416500), (625, 35343180), (690, 32013750), (750, 29452650), (828, 26678125), (900, 24543875), (1035, 21342500), (1125, 19635100), (1150, 19208250), (1250, 17671590), (1380, 16006875), (1500, 14726325), (1725, 12805500), (1875, 11781060), (2070, 10671250), (2250, 9817550), (2300, 9604125), (2500, 8835795), (2875, 7683300), (3125, 7068636), (3450, 6402750), (3750, 5890530), (4140, 5335625), (4500, 4908775), (5175, 4268500), (5625, 3927020), (5750, 3841650), (6250, 3534318), (6900, 3201375), (7500, 2945265), (8537, 2587500), (8625, 2561100), (9375, 2356212), (10350, 2134250), (11250, 1963510), (11500, 1920825), (12500, 1767159), (14375, 1536660), (17074, 1293750), (17250, 1280550), (18750, 1178106), (20700, 1067125), (22500, 981755), (25611, 862500), (25875, 853700), (28125, 785404), (28750, 768330), (34148, 646875), (34500, 640275), (37500, 589053), (42685, 517500), (43125, 512220), (51222, 431250), (51750, 426850), (56250, 392702), (57500, 384165), (71875, 307332), (76833, 287500), (85370, 258750), (86250, 256110), (102444, 215625), (103500, 213425), (112500, 196351), (128055, 172500), (129375, 170740), (143750, 153666)]