7091675280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{991}}^1\times {\mathrm{3313}}^1$

素因数の和:4326

約数の個数: 160

約数和(自身を含む): 24458910720

約数和(自身を除く): 17367235440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 991, 1080, 1982, 2160, 2973, 3313, 3964, 4955, 5946, 6626, 7928, 8919, 9910, 9939, 11892, 13252, 14865, 15856, 16565, 17838, 19820, 19878, 23784, 26504, 26757, 29730, 29817, 33130, 35676, 39640, 39756, 44595, 47568, 49695, 53008, 53514, 59460, 59634, 66260, 71352, 79280, 79512, 89190, 89451, 99390, 107028, 118920, 119268, 132520, 133785, 142704, 149085, 159024, 178380, 178902, 198780, 214056, 237840, 238536, 265040, 267570, 298170, 356760, 357804, 397560, 428112, 447255, 477072, 535140, 596340, 713520, 715608, 795120, 894510, 1070280, 1192680, 1431216, 1789020, 2140560, 2385360, 3283183, 3578040, 6566366, 7156080, 9849549, 13132732, 16415915, 19699098, 26265464, 29548647, 32831830, 39398196, 49247745, 52530928, 59097294, 65663660, 78796392, 88645941, 98495490, 118194588, 131327320, 147743235, 157592784, 177291882, 196990980, 236389176, 262654640, 295486470, 354583764, 393981960, 443229705, 472778352, 590972940, 709167528, 787963920, 886459410, 1181945880, 1418335056, 1772918820, 2363891760, 3545837640, 7091675280]

約数ペア:

[(1, 7091675280), (2, 3545837640), (3, 2363891760), (4, 1772918820), (5, 1418335056), (6, 1181945880), (8, 886459410), (9, 787963920), (10, 709167528), (12, 590972940), (15, 472778352), (16, 443229705), (18, 393981960), (20, 354583764), (24, 295486470), (27, 262654640), (30, 236389176), (36, 196990980), (40, 177291882), (45, 157592784), (48, 147743235), (54, 131327320), (60, 118194588), (72, 98495490), (80, 88645941), (90, 78796392), (108, 65663660), (120, 59097294), (135, 52530928), (144, 49247745), (180, 39398196), (216, 32831830), (240, 29548647), (270, 26265464), (360, 19699098), (432, 16415915), (540, 13132732), (720, 9849549), (991, 7156080), (1080, 6566366), (1982, 3578040), (2160, 3283183), (2973, 2385360), (3313, 2140560), (3964, 1789020), (4955, 1431216), (5946, 1192680), (6626, 1070280), (7928, 894510), (8919, 795120), (9910, 715608), (9939, 713520), (11892, 596340), (13252, 535140), (14865, 477072), (15856, 447255), (16565, 428112), (17838, 397560), (19820, 357804), (19878, 356760), (23784, 298170), (26504, 267570), (26757, 265040), (29730, 238536), (29817, 237840), (33130, 214056), (35676, 198780), (39640, 178902), (39756, 178380), (44595, 159024), (47568, 149085), (49695, 142704), (53008, 133785), (53514, 132520), (59460, 119268), (59634, 118920), (66260, 107028), (71352, 99390), (79280, 89451), (79512, 89190)]