113399178640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{7649}}^1$

素因数の和:8681

約数の個数: 160

約数和(自身を含む): 304887628800

約数和(自身を除く): 191488450160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 440, 680, 748, 880, 935, 991, 1360, 1496, 1870, 1982, 2992, 3740, 3964, 4955, 7480, 7649, 7928, 9910, 10901, 14960, 15298, 15856, 16847, 19820, 21802, 30596, 33694, 38245, 39640, 43604, 54505, 61192, 67388, 76490, 79280, 84139, 84235, 87208, 109010, 122384, 130033, 134776, 152980, 168278, 168470, 174416, 185317, 218020, 260066, 269552, 305960, 336556, 336940, 370634, 420695, 436040, 520132, 611920, 650165, 673112, 673880, 741268, 841390, 872080, 926585, 1040264, 1300330, 1346224, 1347760, 1430363, 1482536, 1682780, 1853170, 2080528, 2600660, 2860726, 2965072, 3365560, 3706340, 5201320, 5721452, 6731120, 7151815, 7412680, 7580159, 10402640, 11442904, 14303630, 14825360, 15160318, 22885808, 28607260, 30320636, 37900795, 57214520, 60641272, 75801590, 83381749, 114429040, 121282544, 128862703, 151603180, 166763498, 257725406, 303206360, 333526996, 416908745, 515450812, 606412720, 644313515, 667053992, 833817490, 1030901624, 1288627030, 1334107984, 1417489733, 1667634980, 2061803248, 2577254060, 2834979466, 3335269960, 5154508120, 5669958932, 6670539920, 7087448665, 10309016240, 11339917864, 14174897330, 22679835728, 28349794660, 56699589320, 113399178640]

約数ペア:

[(1, 113399178640), (2, 56699589320), (4, 28349794660), (5, 22679835728), (8, 14174897330), (10, 11339917864), (11, 10309016240), (16, 7087448665), (17, 6670539920), (20, 5669958932), (22, 5154508120), (34, 3335269960), (40, 2834979466), (44, 2577254060), (55, 2061803248), (68, 1667634980), (80, 1417489733), (85, 1334107984), (88, 1288627030), (110, 1030901624), (136, 833817490), (170, 667053992), (176, 644313515), (187, 606412720), (220, 515450812), (272, 416908745), (340, 333526996), (374, 303206360), (440, 257725406), (680, 166763498), (748, 151603180), (880, 128862703), (935, 121282544), (991, 114429040), (1360, 83381749), (1496, 75801590), (1870, 60641272), (1982, 57214520), (2992, 37900795), (3740, 30320636), (3964, 28607260), (4955, 22885808), (7480, 15160318), (7649, 14825360), (7928, 14303630), (9910, 11442904), (10901, 10402640), (14960, 7580159), (15298, 7412680), (15856, 7151815), (16847, 6731120), (19820, 5721452), (21802, 5201320), (30596, 3706340), (33694, 3365560), (38245, 2965072), (39640, 2860726), (43604, 2600660), (54505, 2080528), (61192, 1853170), (67388, 1682780), (76490, 1482536), (79280, 1430363), (84139, 1347760), (84235, 1346224), (87208, 1300330), (109010, 1040264), (122384, 926585), (130033, 872080), (134776, 841390), (152980, 741268), (168278, 673880), (168470, 673112), (174416, 650165), (185317, 611920), (218020, 520132), (260066, 436040), (269552, 420695), (305960, 370634), (336556, 336940)]