226205280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{22441}}^1$

素因数の和:22469

約数の個数: 144

約数和(自身を含む): 882239904

約数和(自身を除く): 656034624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 22441, 44882, 67323, 89764, 112205, 134646, 157087, 179528, 201969, 224410, 269292, 314174, 336615, 359056, 403938, 448820, 471261, 538584, 628348, 673230, 718112, 785435, 807876, 897640, 942522, 1009845, 1077168, 1256696, 1346460, 1413783, 1570870, 1615752, 1795280, 1885044, 2019690, 2154336, 2356305, 2513392, 2692920, 2827566, 3141740, 3231504, 3590560, 3770088, 4039380, 4712610, 5026784, 5385840, 5655132, 6283480, 6463008, 7068915, 7540176, 8078760, 9425220, 10771680, 11310264, 12566960, 14137830, 15080352, 16157520, 18850440, 22620528, 25133920, 28275660, 32315040, 37700880, 45241056, 56551320, 75401760, 113102640, 226205280]

約数ペア:

[(1, 226205280), (2, 113102640), (3, 75401760), (4, 56551320), (5, 45241056), (6, 37700880), (7, 32315040), (8, 28275660), (9, 25133920), (10, 22620528), (12, 18850440), (14, 16157520), (15, 15080352), (16, 14137830), (18, 12566960), (20, 11310264), (21, 10771680), (24, 9425220), (28, 8078760), (30, 7540176), (32, 7068915), (35, 6463008), (36, 6283480), (40, 5655132), (42, 5385840), (45, 5026784), (48, 4712610), (56, 4039380), (60, 3770088), (63, 3590560), (70, 3231504), (72, 3141740), (80, 2827566), (84, 2692920), (90, 2513392), (96, 2356305), (105, 2154336), (112, 2019690), (120, 1885044), (126, 1795280), (140, 1615752), (144, 1570870), (160, 1413783), (168, 1346460), (180, 1256696), (210, 1077168), (224, 1009845), (240, 942522), (252, 897640), (280, 807876), (288, 785435), (315, 718112), (336, 673230), (360, 628348), (420, 538584), (480, 471261), (504, 448820), (560, 403938), (630, 359056), (672, 336615), (720, 314174), (840, 269292), (1008, 224410), (1120, 201969), (1260, 179528), (1440, 157087), (1680, 134646), (2016, 112205), (2520, 89764), (3360, 67323), (5040, 44882), (10080, 22441)]