127232473280

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{157841}}^1$

素因数の和:158098

約数の個数: 112

約数和(自身を含む): 331960667040

約数和(自身を除く): 204728193760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 229, 320, 352, 440, 458, 704, 880, 916, 1145, 1760, 1832, 2290, 2519, 3520, 3664, 4580, 5038, 7328, 9160, 10076, 12595, 14656, 18320, 20152, 25190, 36640, 40304, 50380, 73280, 80608, 100760, 157841, 161216, 201520, 315682, 403040, 631364, 789205, 806080, 1262728, 1578410, 1736251, 2525456, 3156820, 3472502, 5050912, 6313640, 6945004, 8681255, 10101824, 12627280, 13890008, 17362510, 25254560, 27780016, 34725020, 36145589, 50509120, 55560032, 69450040, 72291178, 111120064, 138900080, 144582356, 180727945, 277800160, 289164712, 361455890, 397601479, 555600320, 578329424, 722911780, 795202958, 1156658848, 1445823560, 1590405916, 1988007395, 2313317696, 2891647120, 3180811832, 3976014790, 5783294240, 6361623664, 7952029580, 11566588480, 12723247328, 15904059160, 25446494656, 31808118320, 63616236640, 127232473280]

約数ペア:

[(1, 127232473280), (2, 63616236640), (4, 31808118320), (5, 25446494656), (8, 15904059160), (10, 12723247328), (11, 11566588480), (16, 7952029580), (20, 6361623664), (22, 5783294240), (32, 3976014790), (40, 3180811832), (44, 2891647120), (55, 2313317696), (64, 1988007395), (80, 1590405916), (88, 1445823560), (110, 1156658848), (160, 795202958), (176, 722911780), (220, 578329424), (229, 555600320), (320, 397601479), (352, 361455890), (440, 289164712), (458, 277800160), (704, 180727945), (880, 144582356), (916, 138900080), (1145, 111120064), (1760, 72291178), (1832, 69450040), (2290, 55560032), (2519, 50509120), (3520, 36145589), (3664, 34725020), (4580, 27780016), (5038, 25254560), (7328, 17362510), (9160, 13890008), (10076, 12627280), (12595, 10101824), (14656, 8681255), (18320, 6945004), (20152, 6313640), (25190, 5050912), (36640, 3472502), (40304, 3156820), (50380, 2525456), (73280, 1736251), (80608, 1578410), (100760, 1262728), (157841, 806080), (161216, 789205), (201520, 631364), (315682, 403040)]