739207920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14737}}^1$

素因数の和:14783

約数の個数: 160

約数和(自身を含む): 2631617280

約数和(自身を除く): 1892409360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1320, 1520, 1672, 2090, 2280, 2508, 2640, 3135, 3344, 4180, 4560, 5016, 6270, 8360, 10032, 12540, 14737, 16720, 25080, 29474, 44211, 50160, 58948, 73685, 88422, 117896, 147370, 162107, 176844, 221055, 235792, 280003, 294740, 324214, 353688, 442110, 486321, 560006, 589480, 648428, 707376, 810535, 840009, 884220, 972642, 1120012, 1178960, 1296856, 1400015, 1621070, 1680018, 1768440, 1945284, 2240024, 2431605, 2593712, 2800030, 3080033, 3242140, 3360036, 3536880, 3890568, 4200045, 4480048, 4863210, 5600060, 6160066, 6484280, 6720072, 7781136, 8400090, 9240099, 9726420, 11200120, 12320132, 12968560, 13440144, 15400165, 16800180, 18480198, 19452840, 22400240, 24640264, 30800330, 33600360, 36960396, 38905680, 46200495, 49280528, 61600660, 67200720, 73920792, 92400990, 123201320, 147841584, 184801980, 246402640, 369603960, 739207920]

約数ペア:

[(1, 739207920), (2, 369603960), (3, 246402640), (4, 184801980), (5, 147841584), (6, 123201320), (8, 92400990), (10, 73920792), (11, 67200720), (12, 61600660), (15, 49280528), (16, 46200495), (19, 38905680), (20, 36960396), (22, 33600360), (24, 30800330), (30, 24640264), (33, 22400240), (38, 19452840), (40, 18480198), (44, 16800180), (48, 15400165), (55, 13440144), (57, 12968560), (60, 12320132), (66, 11200120), (76, 9726420), (80, 9240099), (88, 8400090), (95, 7781136), (110, 6720072), (114, 6484280), (120, 6160066), (132, 5600060), (152, 4863210), (165, 4480048), (176, 4200045), (190, 3890568), (209, 3536880), (220, 3360036), (228, 3242140), (240, 3080033), (264, 2800030), (285, 2593712), (304, 2431605), (330, 2240024), (380, 1945284), (418, 1768440), (440, 1680018), (456, 1621070), (528, 1400015), (570, 1296856), (627, 1178960), (660, 1120012), (760, 972642), (836, 884220), (880, 840009), (912, 810535), (1045, 707376), (1140, 648428), (1254, 589480), (1320, 560006), (1520, 486321), (1672, 442110), (2090, 353688), (2280, 324214), (2508, 294740), (2640, 280003), (3135, 235792), (3344, 221055), (4180, 176844), (4560, 162107), (5016, 147370), (6270, 117896), (8360, 88422), (10032, 73685), (12540, 58948), (14737, 50160), (16720, 44211), (25080, 29474)]