2291484060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{113}}^1$

素因数の和:242

約数の個数: 288

約数和(自身を含む): 7780691520

約数和(自身を除く): 5489207460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 47, 51, 54, 60, 68, 85, 90, 94, 102, 108, 113, 135, 141, 153, 170, 180, 188, 204, 226, 235, 255, 270, 282, 306, 339, 340, 423, 452, 459, 470, 510, 540, 564, 565, 612, 678, 705, 765, 799, 846, 918, 940, 1017, 1020, 1130, 1269, 1356, 1410, 1530, 1598, 1692, 1695, 1836, 1921, 2034, 2115, 2209, 2260, 2295, 2397, 2538, 2820, 3051, 3060, 3196, 3390, 3842, 3995, 4068, 4230, 4418, 4590, 4794, 5076, 5085, 5311, 5763, 6102, 6345, 6627, 6780, 7191, 7684, 7990, 8460, 8836, 9180, 9588, 9605, 10170, 10622, 11045, 11526, 11985, 12204, 12690, 13254, 14382, 15255, 15933, 15980, 17289, 19210, 19881, 20340, 21244, 21573, 22090, 23052, 23970, 25380, 26508, 26555, 28764, 28815, 30510, 31866, 33135, 34578, 35955, 37553, 38420, 39762, 43146, 44180, 47799, 47940, 51867, 53110, 57630, 59643, 61020, 63732, 66270, 69156, 71910, 75106, 79524, 79665, 86292, 86445, 90287, 95598, 99405, 103734, 106220, 107865, 112659, 115260, 119286, 132540, 143397, 143820, 150212, 159330, 172890, 180574, 187765, 191196, 198810, 207468, 215730, 225318, 238572, 238995, 249617, 259335, 270861, 286794, 298215, 318660, 337977, 345780, 361148, 375530, 397620, 431460, 450636, 451435, 477990, 499234, 518670, 541722, 563295, 573588, 596430, 675954, 716985, 748851, 751060, 812583, 902870, 955980, 998468, 1013931, 1037340, 1083444, 1126590, 1192860, 1248085, 1351908, 1354305, 1433970, 1497702, 1625166, 1689885, 1805740, 2027862, 2246553, 2253180, 2437749, 2496170, 2708610, 2867940, 2995404, 3250332, 3379770, 3744255, 4055724, 4062915, 4243489, 4493106, 4875498, 4992340, 5069655, 5417220, 6739659, 6759540, 7488510, 8125830, 8486978, 8986212, 9750996, 10139310, 11232765, 12188745, 12730467, 13479318, 14977020, 16251660, 16973956, 20278620, 21217445, 22465530, 24377490, 25460934, 26958636, 33698295, 38191401, 42434890, 44931060, 48754980, 50921868, 63652335, 67396590, 76382802, 84869780, 114574203, 127304670, 134793180, 152765604, 190957005, 229148406, 254609340, 381914010, 458296812, 572871015, 763828020, 1145742030, 2291484060]

約数ペア:

[(1, 2291484060), (2, 1145742030), (3, 763828020), (4, 572871015), (5, 458296812), (6, 381914010), (9, 254609340), (10, 229148406), (12, 190957005), (15, 152765604), (17, 134793180), (18, 127304670), (20, 114574203), (27, 84869780), (30, 76382802), (34, 67396590), (36, 63652335), (45, 50921868), (47, 48754980), (51, 44931060), (54, 42434890), (60, 38191401), (68, 33698295), (85, 26958636), (90, 25460934), (94, 24377490), (102, 22465530), (108, 21217445), (113, 20278620), (135, 16973956), (141, 16251660), (153, 14977020), (170, 13479318), (180, 12730467), (188, 12188745), (204, 11232765), (226, 10139310), (235, 9750996), (255, 8986212), (270, 8486978), (282, 8125830), (306, 7488510), (339, 6759540), (340, 6739659), (423, 5417220), (452, 5069655), (459, 4992340), (470, 4875498), (510, 4493106), (540, 4243489), (564, 4062915), (565, 4055724), (612, 3744255), (678, 3379770), (705, 3250332), (765, 2995404), (799, 2867940), (846, 2708610), (918, 2496170), (940, 2437749), (1017, 2253180), (1020, 2246553), (1130, 2027862), (1269, 1805740), (1356, 1689885), (1410, 1625166), (1530, 1497702), (1598, 1433970), (1692, 1354305), (1695, 1351908), (1836, 1248085), (1921, 1192860), (2034, 1126590), (2115, 1083444), (2209, 1037340), (2260, 1013931), (2295, 998468), (2397, 955980), (2538, 902870), (2820, 812583), (3051, 751060), (3060, 748851), (3196, 716985), (3390, 675954), (3842, 596430), (3995, 573588), (4068, 563295), (4230, 541722), (4418, 518670), (4590, 499234), (4794, 477990), (5076, 451435), (5085, 450636), (5311, 431460), (5763, 397620), (6102, 375530), (6345, 361148), (6627, 345780), (6780, 337977), (7191, 318660), (7684, 298215), (7990, 286794), (8460, 270861), (8836, 259335), (9180, 249617), (9588, 238995), (9605, 238572), (10170, 225318), (10622, 215730), (11045, 207468), (11526, 198810), (11985, 191196), (12204, 187765), (12690, 180574), (13254, 172890), (14382, 159330), (15255, 150212), (15933, 143820), (15980, 143397), (17289, 132540), (19210, 119286), (19881, 115260), (20340, 112659), (21244, 107865), (21573, 106220), (22090, 103734), (23052, 99405), (23970, 95598), (25380, 90287), (26508, 86445), (26555, 86292), (28764, 79665), (28815, 79524), (30510, 75106), (31866, 71910), (33135, 69156), (34578, 66270), (35955, 63732), (37553, 61020), (38420, 59643), (39762, 57630), (43146, 53110), (44180, 51867), (47799, 47940)]