22471336720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{60161}}^1$

素因数の和:60233

約数の個数: 160

約数和(自身を含む): 64455160320

約数和(自身を除く): 41983823600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 29, 35, 40, 46, 56, 58, 70, 80, 92, 112, 115, 116, 140, 145, 161, 184, 203, 230, 232, 280, 290, 322, 368, 406, 460, 464, 560, 580, 644, 667, 805, 812, 920, 1015, 1160, 1288, 1334, 1610, 1624, 1840, 2030, 2320, 2576, 2668, 3220, 3248, 3335, 4060, 4669, 5336, 6440, 6670, 8120, 9338, 10672, 12880, 13340, 16240, 18676, 23345, 26680, 37352, 46690, 53360, 60161, 74704, 93380, 120322, 186760, 240644, 300805, 373520, 421127, 481288, 601610, 842254, 962576, 1203220, 1383703, 1684508, 1744669, 2105635, 2406440, 2767406, 3369016, 3489338, 4211270, 4812880, 5534812, 6738032, 6918515, 6978676, 8422540, 8723345, 9685921, 11069624, 12212683, 13837030, 13957352, 16845080, 17446690, 19371842, 22139248, 24425366, 27674060, 27914704, 33690160, 34893380, 38743684, 40127387, 48429605, 48850732, 55348120, 61063415, 69786760, 77487368, 80254774, 96859210, 97701464, 110696240, 122126830, 139573520, 154974736, 160509548, 193718420, 195402928, 200636935, 244253660, 280891709, 321019096, 387436840, 401273870, 488507320, 561783418, 642038192, 774873680, 802547740, 977014640, 1123566836, 1404458545, 1605095480, 2247133672, 2808917090, 3210190960, 4494267344, 5617834180, 11235668360, 22471336720]

約数ペア:

[(1, 22471336720), (2, 11235668360), (4, 5617834180), (5, 4494267344), (7, 3210190960), (8, 2808917090), (10, 2247133672), (14, 1605095480), (16, 1404458545), (20, 1123566836), (23, 977014640), (28, 802547740), (29, 774873680), (35, 642038192), (40, 561783418), (46, 488507320), (56, 401273870), (58, 387436840), (70, 321019096), (80, 280891709), (92, 244253660), (112, 200636935), (115, 195402928), (116, 193718420), (140, 160509548), (145, 154974736), (161, 139573520), (184, 122126830), (203, 110696240), (230, 97701464), (232, 96859210), (280, 80254774), (290, 77487368), (322, 69786760), (368, 61063415), (406, 55348120), (460, 48850732), (464, 48429605), (560, 40127387), (580, 38743684), (644, 34893380), (667, 33690160), (805, 27914704), (812, 27674060), (920, 24425366), (1015, 22139248), (1160, 19371842), (1288, 17446690), (1334, 16845080), (1610, 13957352), (1624, 13837030), (1840, 12212683), (2030, 11069624), (2320, 9685921), (2576, 8723345), (2668, 8422540), (3220, 6978676), (3248, 6918515), (3335, 6738032), (4060, 5534812), (4669, 4812880), (5336, 4211270), (6440, 3489338), (6670, 3369016), (8120, 2767406), (9338, 2406440), (10672, 2105635), (12880, 1744669), (13340, 1684508), (16240, 1383703), (18676, 1203220), (23345, 962576), (26680, 842254), (37352, 601610), (46690, 481288), (53360, 421127), (60161, 373520), (74704, 300805), (93380, 240644), (120322, 186760)]