2112013020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:245

約数の個数: 384

約数和(自身を含む): 7254696960

約数和(自身を除く): 5142683940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 19, 20, 26, 30, 34, 38, 39, 51, 52, 57, 60, 65, 68, 76, 78, 83, 85, 95, 101, 102, 114, 130, 156, 166, 170, 190, 195, 202, 204, 221, 228, 247, 249, 255, 260, 285, 303, 323, 332, 340, 380, 390, 404, 415, 442, 494, 498, 505, 510, 570, 606, 646, 663, 741, 780, 830, 884, 969, 988, 996, 1010, 1020, 1079, 1105, 1140, 1212, 1235, 1245, 1292, 1313, 1326, 1411, 1482, 1515, 1577, 1615, 1660, 1717, 1919, 1938, 2020, 2158, 2210, 2470, 2490, 2626, 2652, 2822, 2964, 3030, 3154, 3230, 3237, 3315, 3434, 3705, 3838, 3876, 3939, 4199, 4233, 4316, 4420, 4731, 4845, 4940, 4980, 5151, 5252, 5395, 5644, 5757, 6060, 6308, 6460, 6474, 6565, 6630, 6868, 7055, 7410, 7676, 7878, 7885, 8383, 8398, 8466, 8585, 9462, 9595, 9690, 10302, 10790, 11514, 12597, 12948, 13130, 13260, 14110, 14820, 15756, 15770, 16185, 16766, 16796, 16932, 17170, 18343, 18924, 19190, 19380, 19695, 20501, 20604, 20995, 21165, 21580, 22321, 23028, 23655, 24947, 25149, 25194, 25755, 26260, 26809, 28220, 28785, 31540, 32370, 32623, 33532, 34340, 36686, 38380, 39390, 41002, 41915, 41990, 42330, 44642, 47310, 49894, 50298, 50388, 51510, 53618, 55029, 57570, 61503, 62985, 64740, 65246, 66963, 73372, 74841, 78780, 80427, 82004, 83830, 83980, 84660, 89284, 91715, 94620, 97869, 99788, 100596, 102505, 103020, 107236, 108979, 110058, 111605, 115140, 123006, 124735, 125745, 125970, 130492, 133926, 134045, 142511, 149682, 159277, 160854, 163115, 167660, 183430, 195738, 205010, 217958, 220116, 223210, 246012, 249470, 251490, 251940, 267852, 268090, 275145, 285022, 299364, 307515, 318554, 321708, 326230, 326937, 334815, 348517, 366860, 374205, 391476, 402135, 410020, 424099, 427533, 435916, 446420, 477831, 489345, 498940, 502980, 536180, 544895, 550290, 570044, 615030, 637108, 652460, 653874, 669630, 697034, 712555, 748410, 796385, 804270, 848198, 855066, 955662, 978690, 1045551, 1089790, 1100580, 1230060, 1272297, 1307748, 1339260, 1394068, 1425110, 1496820, 1592770, 1608540, 1634685, 1696396, 1710132, 1742585, 1852643, 1911324, 1957380, 2070601, 2091102, 2120495, 2137665, 2179580, 2389155, 2544594, 2707709, 2850220, 3185540, 3269370, 3485170, 3705286, 4141202, 4182204, 4240990, 4275330, 4778310, 5089188, 5227755, 5415418, 5557929, 6211803, 6361485, 6538740, 6970340, 7410572, 8123127, 8282404, 8481980, 8550660, 9263215, 9556620, 10353005, 10455510, 10830836, 11115858, 12423606, 12722970, 13538545, 16246254, 18526430, 20706010, 20911020, 22231716, 24847212, 25445940, 27077090, 27789645, 31059015, 32492508, 35200217, 37052860, 40615635, 41412020, 54154180, 55579290, 62118030, 70400434, 81231270, 105600651, 111158580, 124236060, 140800868, 162462540, 176001085, 211201302, 352002170, 422402604, 528003255, 704004340, 1056006510, 2112013020]

約数ペア:

[(1, 2112013020), (2, 1056006510), (3, 704004340), (4, 528003255), (5, 422402604), (6, 352002170), (10, 211201302), (12, 176001085), (13, 162462540), (15, 140800868), (17, 124236060), (19, 111158580), (20, 105600651), (26, 81231270), (30, 70400434), (34, 62118030), (38, 55579290), (39, 54154180), (51, 41412020), (52, 40615635), (57, 37052860), (60, 35200217), (65, 32492508), (68, 31059015), (76, 27789645), (78, 27077090), (83, 25445940), (85, 24847212), (95, 22231716), (101, 20911020), (102, 20706010), (114, 18526430), (130, 16246254), (156, 13538545), (166, 12722970), (170, 12423606), (190, 11115858), (195, 10830836), (202, 10455510), (204, 10353005), (221, 9556620), (228, 9263215), (247, 8550660), (249, 8481980), (255, 8282404), (260, 8123127), (285, 7410572), (303, 6970340), (323, 6538740), (332, 6361485), (340, 6211803), (380, 5557929), (390, 5415418), (404, 5227755), (415, 5089188), (442, 4778310), (494, 4275330), (498, 4240990), (505, 4182204), (510, 4141202), (570, 3705286), (606, 3485170), (646, 3269370), (663, 3185540), (741, 2850220), (780, 2707709), (830, 2544594), (884, 2389155), (969, 2179580), (988, 2137665), (996, 2120495), (1010, 2091102), (1020, 2070601), (1079, 1957380), (1105, 1911324), (1140, 1852643), (1212, 1742585), (1235, 1710132), (1245, 1696396), (1292, 1634685), (1313, 1608540), (1326, 1592770), (1411, 1496820), (1482, 1425110), (1515, 1394068), (1577, 1339260), (1615, 1307748), (1660, 1272297), (1717, 1230060), (1919, 1100580), (1938, 1089790), (2020, 1045551), (2158, 978690), (2210, 955662), (2470, 855066), (2490, 848198), (2626, 804270), (2652, 796385), (2822, 748410), (2964, 712555), (3030, 697034), (3154, 669630), (3230, 653874), (3237, 652460), (3315, 637108), (3434, 615030), (3705, 570044), (3838, 550290), (3876, 544895), (3939, 536180), (4199, 502980), (4233, 498940), (4316, 489345), (4420, 477831), (4731, 446420), (4845, 435916), (4940, 427533), (4980, 424099), (5151, 410020), (5252, 402135), (5395, 391476), (5644, 374205), (5757, 366860), (6060, 348517), (6308, 334815), (6460, 326937), (6474, 326230), (6565, 321708), (6630, 318554), (6868, 307515), (7055, 299364), (7410, 285022), (7676, 275145), (7878, 268090), (7885, 267852), (8383, 251940), (8398, 251490), (8466, 249470), (8585, 246012), (9462, 223210), (9595, 220116), (9690, 217958), (10302, 205010), (10790, 195738), (11514, 183430), (12597, 167660), (12948, 163115), (13130, 160854), (13260, 159277), (14110, 149682), (14820, 142511), (15756, 134045), (15770, 133926), (16185, 130492), (16766, 125970), (16796, 125745), (16932, 124735), (17170, 123006), (18343, 115140), (18924, 111605), (19190, 110058), (19380, 108979), (19695, 107236), (20501, 103020), (20604, 102505), (20995, 100596), (21165, 99788), (21580, 97869), (22321, 94620), (23028, 91715), (23655, 89284), (24947, 84660), (25149, 83980), (25194, 83830), (25755, 82004), (26260, 80427), (26809, 78780), (28220, 74841), (28785, 73372), (31540, 66963), (32370, 65246), (32623, 64740), (33532, 62985), (34340, 61503), (36686, 57570), (38380, 55029), (39390, 53618), (41002, 51510), (41915, 50388), (41990, 50298), (42330, 49894), (44642, 47310)]