2227798320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{49639}}^1$

素因数の和:49683

約数の個数: 160

約数和(自身を含む): 7977346560

約数和(自身を除く): 5749548240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 132, 136, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 374, 408, 440, 510, 528, 561, 660, 680, 748, 816, 880, 935, 1020, 1122, 1320, 1360, 1496, 1870, 2040, 2244, 2640, 2805, 2992, 3740, 4080, 4488, 5610, 7480, 8976, 11220, 14960, 22440, 44880, 49639, 99278, 148917, 198556, 248195, 297834, 397112, 496390, 546029, 595668, 744585, 794224, 843863, 992780, 1092058, 1191336, 1489170, 1638087, 1687726, 1985560, 2184116, 2382672, 2531589, 2730145, 2978340, 3276174, 3375452, 3971120, 4219315, 4368232, 5063178, 5460290, 5956680, 6552348, 6750904, 8190435, 8438630, 8736464, 9282493, 10126356, 10920580, 11913360, 12657945, 13104696, 13501808, 16380870, 16877260, 18564986, 20252712, 21841160, 25315890, 26209392, 27847479, 32761740, 33754520, 37129972, 40505424, 43682320, 46412465, 50631780, 55694958, 65523480, 67509040, 74259944, 92824930, 101263560, 111389916, 131046960, 139237395, 148519888, 185649860, 202527120, 222779832, 278474790, 371299720, 445559664, 556949580, 742599440, 1113899160, 2227798320]

約数ペア:

[(1, 2227798320), (2, 1113899160), (3, 742599440), (4, 556949580), (5, 445559664), (6, 371299720), (8, 278474790), (10, 222779832), (11, 202527120), (12, 185649860), (15, 148519888), (16, 139237395), (17, 131046960), (20, 111389916), (22, 101263560), (24, 92824930), (30, 74259944), (33, 67509040), (34, 65523480), (40, 55694958), (44, 50631780), (48, 46412465), (51, 43682320), (55, 40505424), (60, 37129972), (66, 33754520), (68, 32761740), (80, 27847479), (85, 26209392), (88, 25315890), (102, 21841160), (110, 20252712), (120, 18564986), (132, 16877260), (136, 16380870), (165, 13501808), (170, 13104696), (176, 12657945), (187, 11913360), (204, 10920580), (220, 10126356), (240, 9282493), (255, 8736464), (264, 8438630), (272, 8190435), (330, 6750904), (340, 6552348), (374, 5956680), (408, 5460290), (440, 5063178), (510, 4368232), (528, 4219315), (561, 3971120), (660, 3375452), (680, 3276174), (748, 2978340), (816, 2730145), (880, 2531589), (935, 2382672), (1020, 2184116), (1122, 1985560), (1320, 1687726), (1360, 1638087), (1496, 1489170), (1870, 1191336), (2040, 1092058), (2244, 992780), (2640, 843863), (2805, 794224), (2992, 744585), (3740, 595668), (4080, 546029), (4488, 496390), (5610, 397112), (7480, 297834), (8976, 248195), (11220, 198556), (14960, 148917), (22440, 99278), (44880, 49639)]