79995839880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{26021}}^1$

素因数の和:26200

約数の個数: 256

約数和(自身を含む): 279238959360

約数和(自身を除く): 199243119480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 137, 165, 170, 187, 204, 220, 255, 264, 274, 330, 340, 374, 408, 411, 440, 510, 548, 561, 660, 680, 685, 748, 822, 935, 1020, 1096, 1122, 1320, 1370, 1496, 1507, 1644, 1870, 2040, 2055, 2244, 2329, 2740, 2805, 3014, 3288, 3740, 4110, 4488, 4521, 4658, 5480, 5610, 6028, 6987, 7480, 7535, 8220, 9042, 9316, 11220, 11645, 12056, 13974, 15070, 16440, 18084, 18632, 22440, 22605, 23290, 25619, 26021, 27948, 30140, 34935, 36168, 45210, 46580, 51238, 52042, 55896, 60280, 69870, 76857, 78063, 90420, 93160, 102476, 104084, 128095, 130105, 139740, 153714, 156126, 180840, 204952, 208168, 256190, 260210, 279480, 286231, 307428, 312252, 384285, 390315, 442357, 512380, 520420, 572462, 614856, 624504, 768570, 780630, 858693, 884714, 1024760, 1040840, 1144924, 1327071, 1431155, 1537140, 1561260, 1717386, 1769428, 2211785, 2289848, 2654142, 2862310, 3074280, 3122520, 3434772, 3538856, 3564877, 4293465, 4423570, 4865927, 5308284, 5724620, 6635355, 6869544, 7129754, 8586930, 8847140, 9731854, 10616568, 10694631, 11449240, 13270710, 14259508, 14597781, 17173860, 17694280, 17824385, 19463708, 21389262, 24329635, 26541420, 28519016, 29195562, 34347720, 35648770, 38927416, 39213647, 42778524, 48659270, 53082840, 53473155, 58391124, 60602909, 71297540, 72988905, 78427294, 85557048, 97318540, 106946310, 116782248, 117640941, 121205818, 142595080, 145977810, 156854588, 181808727, 194637080, 196068235, 213892620, 235281882, 242411636, 291955620, 303014545, 313709176, 363617454, 392136470, 427785240, 470563764, 484823272, 583911240, 588204705, 606029090, 666631999, 727234908, 784272940, 909043635, 941127528, 1176409410, 1212058180, 1333263998, 1454469816, 1568545880, 1818087270, 1999895997, 2352818820, 2424116360, 2666527996, 3333159995, 3636174540, 3999791994, 4705637640, 5333055992, 6666319990, 7272349080, 7999583988, 9999479985, 13332639980, 15999167976, 19998959970, 26665279960, 39997919940, 79995839880]

約数ペア:

[(1, 79995839880), (2, 39997919940), (3, 26665279960), (4, 19998959970), (5, 15999167976), (6, 13332639980), (8, 9999479985), (10, 7999583988), (11, 7272349080), (12, 6666319990), (15, 5333055992), (17, 4705637640), (20, 3999791994), (22, 3636174540), (24, 3333159995), (30, 2666527996), (33, 2424116360), (34, 2352818820), (40, 1999895997), (44, 1818087270), (51, 1568545880), (55, 1454469816), (60, 1333263998), (66, 1212058180), (68, 1176409410), (85, 941127528), (88, 909043635), (102, 784272940), (110, 727234908), (120, 666631999), (132, 606029090), (136, 588204705), (137, 583911240), (165, 484823272), (170, 470563764), (187, 427785240), (204, 392136470), (220, 363617454), (255, 313709176), (264, 303014545), (274, 291955620), (330, 242411636), (340, 235281882), (374, 213892620), (408, 196068235), (411, 194637080), (440, 181808727), (510, 156854588), (548, 145977810), (561, 142595080), (660, 121205818), (680, 117640941), (685, 116782248), (748, 106946310), (822, 97318540), (935, 85557048), (1020, 78427294), (1096, 72988905), (1122, 71297540), (1320, 60602909), (1370, 58391124), (1496, 53473155), (1507, 53082840), (1644, 48659270), (1870, 42778524), (2040, 39213647), (2055, 38927416), (2244, 35648770), (2329, 34347720), (2740, 29195562), (2805, 28519016), (3014, 26541420), (3288, 24329635), (3740, 21389262), (4110, 19463708), (4488, 17824385), (4521, 17694280), (4658, 17173860), (5480, 14597781), (5610, 14259508), (6028, 13270710), (6987, 11449240), (7480, 10694631), (7535, 10616568), (8220, 9731854), (9042, 8847140), (9316, 8586930), (11220, 7129754), (11645, 6869544), (12056, 6635355), (13974, 5724620), (15070, 5308284), (16440, 4865927), (18084, 4423570), (18632, 4293465), (22440, 3564877), (22605, 3538856), (23290, 3434772), (25619, 3122520), (26021, 3074280), (27948, 2862310), (30140, 2654142), (34935, 2289848), (36168, 2211785), (45210, 1769428), (46580, 1717386), (51238, 1561260), (52042, 1537140), (55896, 1431155), (60280, 1327071), (69870, 1144924), (76857, 1040840), (78063, 1024760), (90420, 884714), (93160, 858693), (102476, 780630), (104084, 768570), (128095, 624504), (130105, 614856), (139740, 572462), (153714, 520420), (156126, 512380), (180840, 442357), (204952, 390315), (208168, 384285), (256190, 312252), (260210, 307428), (279480, 286231)]