2213856720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3109}}^1$

素因数の和:3194

約数の個数: 240

約数和(自身を含む): 7941098880

約数和(自身を除く): 5727242160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 43, 45, 46, 48, 60, 69, 72, 80, 86, 90, 92, 115, 120, 129, 138, 144, 172, 180, 184, 207, 215, 230, 240, 258, 276, 344, 345, 360, 368, 387, 414, 430, 460, 516, 552, 645, 688, 690, 720, 774, 828, 860, 920, 989, 1032, 1035, 1104, 1290, 1380, 1548, 1656, 1720, 1840, 1935, 1978, 2064, 2070, 2580, 2760, 2967, 3096, 3109, 3312, 3440, 3870, 3956, 4140, 4945, 5160, 5520, 5934, 6192, 6218, 7740, 7912, 8280, 8901, 9327, 9890, 10320, 11868, 12436, 14835, 15480, 15545, 15824, 16560, 17802, 18654, 19780, 23736, 24872, 27981, 29670, 30960, 31090, 35604, 37308, 39560, 44505, 46635, 47472, 49744, 55962, 59340, 62180, 71208, 71507, 74616, 79120, 89010, 93270, 111924, 118680, 124360, 133687, 139905, 142416, 143014, 149232, 178020, 186540, 214521, 223848, 237360, 248720, 267374, 279810, 286028, 356040, 357535, 373080, 401061, 429042, 447696, 534748, 559620, 572056, 643563, 668435, 712080, 715070, 746160, 802122, 858084, 1069496, 1072605, 1119240, 1144112, 1203183, 1287126, 1336870, 1430140, 1604244, 1716168, 2005305, 2138992, 2145210, 2238480, 2406366, 2574252, 2673740, 2860280, 3074801, 3208488, 3217815, 3432336, 4010610, 4290420, 4812732, 5148504, 5347480, 5720560, 6015915, 6149602, 6416976, 6435630, 8021220, 8580840, 9224403, 9625464, 10297008, 10694960, 12031830, 12299204, 12871260, 15374005, 16042440, 17161680, 18448806, 19250928, 24063660, 24598408, 25742520, 27673209, 30748010, 32084880, 36897612, 46122015, 48127320, 49196816, 51485040, 55346418, 61496020, 73795224, 92244030, 96254640, 110692836, 122992040, 138366045, 147590448, 184488060, 221385672, 245984080, 276732090, 368976120, 442771344, 553464180, 737952240, 1106928360, 2213856720]

約数ペア:

[(1, 2213856720), (2, 1106928360), (3, 737952240), (4, 553464180), (5, 442771344), (6, 368976120), (8, 276732090), (9, 245984080), (10, 221385672), (12, 184488060), (15, 147590448), (16, 138366045), (18, 122992040), (20, 110692836), (23, 96254640), (24, 92244030), (30, 73795224), (36, 61496020), (40, 55346418), (43, 51485040), (45, 49196816), (46, 48127320), (48, 46122015), (60, 36897612), (69, 32084880), (72, 30748010), (80, 27673209), (86, 25742520), (90, 24598408), (92, 24063660), (115, 19250928), (120, 18448806), (129, 17161680), (138, 16042440), (144, 15374005), (172, 12871260), (180, 12299204), (184, 12031830), (207, 10694960), (215, 10297008), (230, 9625464), (240, 9224403), (258, 8580840), (276, 8021220), (344, 6435630), (345, 6416976), (360, 6149602), (368, 6015915), (387, 5720560), (414, 5347480), (430, 5148504), (460, 4812732), (516, 4290420), (552, 4010610), (645, 3432336), (688, 3217815), (690, 3208488), (720, 3074801), (774, 2860280), (828, 2673740), (860, 2574252), (920, 2406366), (989, 2238480), (1032, 2145210), (1035, 2138992), (1104, 2005305), (1290, 1716168), (1380, 1604244), (1548, 1430140), (1656, 1336870), (1720, 1287126), (1840, 1203183), (1935, 1144112), (1978, 1119240), (2064, 1072605), (2070, 1069496), (2580, 858084), (2760, 802122), (2967, 746160), (3096, 715070), (3109, 712080), (3312, 668435), (3440, 643563), (3870, 572056), (3956, 559620), (4140, 534748), (4945, 447696), (5160, 429042), (5520, 401061), (5934, 373080), (6192, 357535), (6218, 356040), (7740, 286028), (7912, 279810), (8280, 267374), (8901, 248720), (9327, 237360), (9890, 223848), (10320, 214521), (11868, 186540), (12436, 178020), (14835, 149232), (15480, 143014), (15545, 142416), (15824, 139905), (16560, 133687), (17802, 124360), (18654, 118680), (19780, 111924), (23736, 93270), (24872, 89010), (27981, 79120), (29670, 74616), (30960, 71507), (31090, 71208), (35604, 62180), (37308, 59340), (39560, 55962), (44505, 49744), (46635, 47472)]