2301701640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{563}}^1$

素因数の和:772

約数の個数: 256

約数和(自身を含む): 8212561920

約数和(自身を除く): 5910860280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 157, 168, 186, 210, 217, 248, 280, 310, 314, 372, 420, 434, 465, 471, 563, 620, 628, 651, 744, 785, 840, 868, 930, 942, 1085, 1099, 1126, 1240, 1256, 1302, 1570, 1689, 1736, 1860, 1884, 2170, 2198, 2252, 2355, 2604, 2815, 3140, 3255, 3297, 3378, 3720, 3768, 3941, 4340, 4396, 4504, 4710, 4867, 5208, 5495, 5630, 6280, 6510, 6594, 6756, 7882, 8445, 8680, 8792, 9420, 9734, 10990, 11260, 11823, 13020, 13188, 13512, 14601, 15764, 16485, 16890, 17453, 18840, 19468, 19705, 21980, 22520, 23646, 24335, 26040, 26376, 29202, 31528, 32970, 33780, 34069, 34906, 38936, 39410, 43960, 47292, 48670, 52359, 58404, 59115, 65940, 67560, 68138, 69812, 73005, 78820, 87265, 88391, 94584, 97340, 102207, 104718, 116808, 118230, 122171, 131880, 136276, 139624, 146010, 157640, 170345, 174530, 176782, 194680, 204414, 209436, 236460, 244342, 261795, 265173, 272552, 292020, 340690, 349060, 353564, 366513, 408828, 418872, 441955, 472920, 488684, 511035, 523590, 530346, 584040, 610855, 618737, 681380, 698120, 707128, 733026, 817656, 883910, 977368, 1022070, 1047180, 1060692, 1221710, 1237474, 1325865, 1362760, 1466052, 1767820, 1832565, 1856211, 2044140, 2094360, 2121384, 2443420, 2474948, 2651730, 2740121, 2932104, 3093685, 3535640, 3665130, 3712422, 4088280, 4886840, 4949896, 5303460, 5480242, 6187370, 7330260, 7424844, 8220363, 9281055, 10606920, 10960484, 12374740, 13700605, 14660520, 14849688, 16440726, 18562110, 19180847, 21920968, 24749480, 27401210, 32881452, 37124220, 38361694, 41101815, 54802420, 57542541, 65762904, 74248440, 76723388, 82203630, 95904235, 109604840, 115085082, 153446776, 164407260, 191808470, 230170164, 287712705, 328814520, 383616940, 460340328, 575425410, 767233880, 1150850820, 2301701640]

約数ペア:

[(1, 2301701640), (2, 1150850820), (3, 767233880), (4, 575425410), (5, 460340328), (6, 383616940), (7, 328814520), (8, 287712705), (10, 230170164), (12, 191808470), (14, 164407260), (15, 153446776), (20, 115085082), (21, 109604840), (24, 95904235), (28, 82203630), (30, 76723388), (31, 74248440), (35, 65762904), (40, 57542541), (42, 54802420), (56, 41101815), (60, 38361694), (62, 37124220), (70, 32881452), (84, 27401210), (93, 24749480), (105, 21920968), (120, 19180847), (124, 18562110), (140, 16440726), (155, 14849688), (157, 14660520), (168, 13700605), (186, 12374740), (210, 10960484), (217, 10606920), (248, 9281055), (280, 8220363), (310, 7424844), (314, 7330260), (372, 6187370), (420, 5480242), (434, 5303460), (465, 4949896), (471, 4886840), (563, 4088280), (620, 3712422), (628, 3665130), (651, 3535640), (744, 3093685), (785, 2932104), (840, 2740121), (868, 2651730), (930, 2474948), (942, 2443420), (1085, 2121384), (1099, 2094360), (1126, 2044140), (1240, 1856211), (1256, 1832565), (1302, 1767820), (1570, 1466052), (1689, 1362760), (1736, 1325865), (1860, 1237474), (1884, 1221710), (2170, 1060692), (2198, 1047180), (2252, 1022070), (2355, 977368), (2604, 883910), (2815, 817656), (3140, 733026), (3255, 707128), (3297, 698120), (3378, 681380), (3720, 618737), (3768, 610855), (3941, 584040), (4340, 530346), (4396, 523590), (4504, 511035), (4710, 488684), (4867, 472920), (5208, 441955), (5495, 418872), (5630, 408828), (6280, 366513), (6510, 353564), (6594, 349060), (6756, 340690), (7882, 292020), (8445, 272552), (8680, 265173), (8792, 261795), (9420, 244342), (9734, 236460), (10990, 209436), (11260, 204414), (11823, 194680), (13020, 176782), (13188, 174530), (13512, 170345), (14601, 157640), (15764, 146010), (16485, 139624), (16890, 136276), (17453, 131880), (18840, 122171), (19468, 118230), (19705, 116808), (21980, 104718), (22520, 102207), (23646, 97340), (24335, 94584), (26040, 88391), (26376, 87265), (29202, 78820), (31528, 73005), (32970, 69812), (33780, 68138), (34069, 67560), (34906, 65940), (38936, 59115), (39410, 58404), (43960, 52359), (47292, 48670)]