202993560

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2441}}^1$

素因数の和:2479

約数の個数: 256

約数和(自身を含む): 843955200

約数和(自身を除く): 640961640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 594, 616, 630, 660, 693, 756, 770, 792, 840, 924, 945, 990, 1080, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1848, 1890, 1980, 2079, 2310, 2376, 2441, 2520, 2772, 2970, 3080, 3465, 3780, 3960, 4158, 4620, 4882, 5544, 5940, 6930, 7323, 7560, 8316, 9240, 9764, 10395, 11880, 12205, 13860, 14646, 16632, 17087, 19528, 20790, 21969, 24410, 26851, 27720, 29292, 34174, 36615, 41580, 43938, 48820, 51261, 53702, 58584, 65907, 68348, 73230, 80553, 83160, 85435, 87876, 97640, 102522, 107404, 109845, 131814, 134255, 136696, 146460, 153783, 161106, 170870, 175752, 187957, 205044, 214808, 219690, 241659, 256305, 263628, 268510, 292920, 307566, 322212, 329535, 341740, 375914, 402765, 410088, 439380, 461349, 483318, 512610, 527256, 537020, 563871, 615132, 644424, 659070, 683480, 724977, 751828, 768915, 805530, 878760, 922698, 939785, 966636, 1025220, 1074040, 1127742, 1208295, 1230264, 1318140, 1449954, 1503656, 1537830, 1611060, 1691613, 1845396, 1879570, 1933272, 2050440, 2255484, 2306745, 2416590, 2636280, 2819355, 2899908, 3075660, 3222120, 3383226, 3624885, 3690792, 3759140, 4510968, 4613490, 4833180, 5074839, 5638710, 5799816, 6151320, 6766452, 7249770, 7518280, 8458065, 9226980, 9666360, 10149678, 11277420, 13532904, 14499540, 16916130, 18453960, 20299356, 22554840, 25374195, 28999080, 33832260, 40598712, 50748390, 67664520, 101496780, 202993560]

約数ペア:

[(1, 202993560), (2, 101496780), (3, 67664520), (4, 50748390), (5, 40598712), (6, 33832260), (7, 28999080), (8, 25374195), (9, 22554840), (10, 20299356), (11, 18453960), (12, 16916130), (14, 14499540), (15, 13532904), (18, 11277420), (20, 10149678), (21, 9666360), (22, 9226980), (24, 8458065), (27, 7518280), (28, 7249770), (30, 6766452), (33, 6151320), (35, 5799816), (36, 5638710), (40, 5074839), (42, 4833180), (44, 4613490), (45, 4510968), (54, 3759140), (55, 3690792), (56, 3624885), (60, 3383226), (63, 3222120), (66, 3075660), (70, 2899908), (72, 2819355), (77, 2636280), (84, 2416590), (88, 2306745), (90, 2255484), (99, 2050440), (105, 1933272), (108, 1879570), (110, 1845396), (120, 1691613), (126, 1611060), (132, 1537830), (135, 1503656), (140, 1449954), (154, 1318140), (165, 1230264), (168, 1208295), (180, 1127742), (189, 1074040), (198, 1025220), (210, 966636), (216, 939785), (220, 922698), (231, 878760), (252, 805530), (264, 768915), (270, 751828), (280, 724977), (297, 683480), (308, 659070), (315, 644424), (330, 615132), (360, 563871), (378, 537020), (385, 527256), (396, 512610), (420, 483318), (440, 461349), (462, 439380), (495, 410088), (504, 402765), (540, 375914), (594, 341740), (616, 329535), (630, 322212), (660, 307566), (693, 292920), (756, 268510), (770, 263628), (792, 256305), (840, 241659), (924, 219690), (945, 214808), (990, 205044), (1080, 187957), (1155, 175752), (1188, 170870), (1260, 161106), (1320, 153783), (1386, 146460), (1485, 136696), (1512, 134255), (1540, 131814), (1848, 109845), (1890, 107404), (1980, 102522), (2079, 97640), (2310, 87876), (2376, 85435), (2441, 83160), (2520, 80553), (2772, 73230), (2970, 68348), (3080, 65907), (3465, 58584), (3780, 53702), (3960, 51261), (4158, 48820), (4620, 43938), (4882, 41580), (5544, 36615), (5940, 34174), (6930, 29292), (7323, 27720), (7560, 26851), (8316, 24410), (9240, 21969), (9764, 20790), (10395, 19528), (11880, 17087), (12205, 16632), (13860, 14646)]