4941043920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{112501}}^1$

素因数の和:112581

約数の個数: 120

約数和(自身を含む): 16865849832

約数和(自身を除く): 11924805912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 7320, 8784, 10980, 14640, 21960, 43920, 112501, 225002, 337503, 450004, 562505, 675006, 900008, 1012509, 1125010, 1350012, 1687515, 1800016, 2025018, 2250020, 2700024, 3375030, 4050036, 4500040, 5062545, 5400048, 6750060, 6862561, 8100072, 9000080, 10125090, 13500120, 13725122, 16200144, 20250180, 20587683, 27000240, 27450244, 34312805, 40500360, 41175366, 54900488, 61763049, 68625610, 81000720, 82350732, 102938415, 109800976, 123526098, 137251220, 164701464, 205876830, 247052196, 274502440, 308815245, 329402928, 411753660, 494104392, 549004880, 617630490, 823507320, 988208784, 1235260980, 1647014640, 2470521960, 4941043920]

約数ペア:

[(1, 4941043920), (2, 2470521960), (3, 1647014640), (4, 1235260980), (5, 988208784), (6, 823507320), (8, 617630490), (9, 549004880), (10, 494104392), (12, 411753660), (15, 329402928), (16, 308815245), (18, 274502440), (20, 247052196), (24, 205876830), (30, 164701464), (36, 137251220), (40, 123526098), (45, 109800976), (48, 102938415), (60, 82350732), (61, 81000720), (72, 68625610), (80, 61763049), (90, 54900488), (120, 41175366), (122, 40500360), (144, 34312805), (180, 27450244), (183, 27000240), (240, 20587683), (244, 20250180), (305, 16200144), (360, 13725122), (366, 13500120), (488, 10125090), (549, 9000080), (610, 8100072), (720, 6862561), (732, 6750060), (915, 5400048), (976, 5062545), (1098, 4500040), (1220, 4050036), (1464, 3375030), (1830, 2700024), (2196, 2250020), (2440, 2025018), (2745, 1800016), (2928, 1687515), (3660, 1350012), (4392, 1125010), (4880, 1012509), (5490, 900008), (7320, 675006), (8784, 562505), (10980, 450004), (14640, 337503), (21960, 225002), (43920, 112501)]