2250531360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20297}}^1$

素因数の和:20336

約数の個数: 288

約数和(自身を含む): 9575459712

約数和(自身を除く): 7324928352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2310, 2464, 2520, 2640, 2772, 3080, 3168, 3360, 3465, 3696, 3960, 4620, 5040, 5280, 5544, 6160, 6930, 7392, 7920, 9240, 10080, 11088, 12320, 13860, 15840, 18480, 20297, 22176, 27720, 36960, 40594, 55440, 60891, 81188, 101485, 110880, 121782, 142079, 162376, 182673, 202970, 223267, 243564, 284158, 304455, 324752, 365346, 405940, 426237, 446534, 487128, 568316, 608910, 649504, 669801, 710395, 730692, 811880, 852474, 893068, 913365, 974256, 1116335, 1136632, 1217820, 1278711, 1339602, 1420790, 1461384, 1562869, 1623760, 1704948, 1786136, 1826730, 1948512, 2009403, 2131185, 2232670, 2273264, 2435640, 2557422, 2679204, 2841580, 2922768, 3125738, 3247520, 3349005, 3409896, 3572272, 3653460, 4018806, 4262370, 4465340, 4546528, 4688607, 4871280, 5114844, 5358408, 5683160, 5845536, 6251476, 6393555, 6698010, 6819792, 7144544, 7306920, 7814345, 8037612, 8524740, 8930680, 9377214, 9742560, 10047015, 10229688, 10716816, 11366320, 12502952, 12787110, 13396020, 13639584, 14065821, 14613840, 15628690, 16075224, 17049480, 17861360, 18754428, 20094030, 20459376, 21433632, 22732640, 23443035, 25005904, 25574220, 26792040, 28131642, 29227680, 31257380, 32150448, 34098960, 35722720, 37508856, 40188060, 40918752, 46886070, 50011808, 51148440, 53584080, 56263284, 62514760, 64300896, 68197920, 70329105, 75017712, 80376120, 93772140, 102296880, 107168160, 112526568, 125029520, 140658210, 150035424, 160752240, 187544280, 204593760, 225053136, 250059040, 281316420, 321504480, 375088560, 450106272, 562632840, 750177120, 1125265680, 2250531360]

約数ペア:

[(1, 2250531360), (2, 1125265680), (3, 750177120), (4, 562632840), (5, 450106272), (6, 375088560), (7, 321504480), (8, 281316420), (9, 250059040), (10, 225053136), (11, 204593760), (12, 187544280), (14, 160752240), (15, 150035424), (16, 140658210), (18, 125029520), (20, 112526568), (21, 107168160), (22, 102296880), (24, 93772140), (28, 80376120), (30, 75017712), (32, 70329105), (33, 68197920), (35, 64300896), (36, 62514760), (40, 56263284), (42, 53584080), (44, 51148440), (45, 50011808), (48, 46886070), (55, 40918752), (56, 40188060), (60, 37508856), (63, 35722720), (66, 34098960), (70, 32150448), (72, 31257380), (77, 29227680), (80, 28131642), (84, 26792040), (88, 25574220), (90, 25005904), (96, 23443035), (99, 22732640), (105, 21433632), (110, 20459376), (112, 20094030), (120, 18754428), (126, 17861360), (132, 17049480), (140, 16075224), (144, 15628690), (154, 14613840), (160, 14065821), (165, 13639584), (168, 13396020), (176, 12787110), (180, 12502952), (198, 11366320), (210, 10716816), (220, 10229688), (224, 10047015), (231, 9742560), (240, 9377214), (252, 8930680), (264, 8524740), (280, 8037612), (288, 7814345), (308, 7306920), (315, 7144544), (330, 6819792), (336, 6698010), (352, 6393555), (360, 6251476), (385, 5845536), (396, 5683160), (420, 5358408), (440, 5114844), (462, 4871280), (480, 4688607), (495, 4546528), (504, 4465340), (528, 4262370), (560, 4018806), (616, 3653460), (630, 3572272), (660, 3409896), (672, 3349005), (693, 3247520), (720, 3125738), (770, 2922768), (792, 2841580), (840, 2679204), (880, 2557422), (924, 2435640), (990, 2273264), (1008, 2232670), (1056, 2131185), (1120, 2009403), (1155, 1948512), (1232, 1826730), (1260, 1786136), (1320, 1704948), (1386, 1623760), (1440, 1562869), (1540, 1461384), (1584, 1420790), (1680, 1339602), (1760, 1278711), (1848, 1217820), (1980, 1136632), (2016, 1116335), (2310, 974256), (2464, 913365), (2520, 893068), (2640, 852474), (2772, 811880), (3080, 730692), (3168, 710395), (3360, 669801), (3465, 649504), (3696, 608910), (3960, 568316), (4620, 487128), (5040, 446534), (5280, 426237), (5544, 405940), (6160, 365346), (6930, 324752), (7392, 304455), (7920, 284158), (9240, 243564), (10080, 223267), (11088, 202970), (12320, 182673), (13860, 162376), (15840, 142079), (18480, 121782), (20297, 110880), (22176, 101485), (27720, 81188), (36960, 60891), (40594, 55440)]