2271605280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39769}}^1$

素因数の和:39811

約数の個数: 192

約数和(自身を含む): 8659042560

約数和(自身を除く): 6387437280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 5712, 7140, 8160, 9520, 11424, 14280, 19040, 28560, 39769, 57120, 79538, 119307, 159076, 198845, 238614, 278383, 318152, 397690, 477228, 556766, 596535, 636304, 676073, 795380, 835149, 954456, 1113532, 1193070, 1272608, 1352146, 1391915, 1590760, 1670298, 1908912, 2028219, 2227064, 2386140, 2704292, 2783830, 3181520, 3340596, 3380365, 3817824, 4056438, 4175745, 4454128, 4732511, 4772280, 5408584, 5567660, 6363040, 6681192, 6760730, 8112876, 8351490, 8908256, 9465022, 9544560, 10141095, 10817168, 11135320, 13362384, 13521460, 14197533, 16225752, 16702980, 18930044, 19089120, 20282190, 21634336, 22270640, 23662555, 26724768, 27042920, 28395066, 32451504, 33405960, 37860088, 40564380, 44541280, 47325110, 54085840, 56790132, 64903008, 66811920, 70987665, 75720176, 81128760, 94650220, 108171680, 113580264, 133623840, 141975330, 151440352, 162257520, 189300440, 227160528, 283950660, 324515040, 378600880, 454321056, 567901320, 757201760, 1135802640, 2271605280]

約数ペア:

[(1, 2271605280), (2, 1135802640), (3, 757201760), (4, 567901320), (5, 454321056), (6, 378600880), (7, 324515040), (8, 283950660), (10, 227160528), (12, 189300440), (14, 162257520), (15, 151440352), (16, 141975330), (17, 133623840), (20, 113580264), (21, 108171680), (24, 94650220), (28, 81128760), (30, 75720176), (32, 70987665), (34, 66811920), (35, 64903008), (40, 56790132), (42, 54085840), (48, 47325110), (51, 44541280), (56, 40564380), (60, 37860088), (68, 33405960), (70, 32451504), (80, 28395066), (84, 27042920), (85, 26724768), (96, 23662555), (102, 22270640), (105, 21634336), (112, 20282190), (119, 19089120), (120, 18930044), (136, 16702980), (140, 16225752), (160, 14197533), (168, 13521460), (170, 13362384), (204, 11135320), (210, 10817168), (224, 10141095), (238, 9544560), (240, 9465022), (255, 8908256), (272, 8351490), (280, 8112876), (336, 6760730), (340, 6681192), (357, 6363040), (408, 5567660), (420, 5408584), (476, 4772280), (480, 4732511), (510, 4454128), (544, 4175745), (560, 4056438), (595, 3817824), (672, 3380365), (680, 3340596), (714, 3181520), (816, 2783830), (840, 2704292), (952, 2386140), (1020, 2227064), (1120, 2028219), (1190, 1908912), (1360, 1670298), (1428, 1590760), (1632, 1391915), (1680, 1352146), (1785, 1272608), (1904, 1193070), (2040, 1113532), (2380, 954456), (2720, 835149), (2856, 795380), (3360, 676073), (3570, 636304), (3808, 596535), (4080, 556766), (4760, 477228), (5712, 397690), (7140, 318152), (8160, 278383), (9520, 238614), (11424, 198845), (14280, 159076), (19040, 119307), (28560, 79538), (39769, 57120)]