119413840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:429

約数の個数: 160

約数和(自身を含む): 349977600

約数和(自身を除く): 230563760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 47, 52, 56, 65, 70, 80, 91, 94, 104, 112, 130, 140, 182, 188, 208, 235, 260, 280, 329, 349, 364, 376, 455, 470, 520, 560, 611, 658, 698, 728, 752, 910, 940, 1040, 1222, 1316, 1396, 1456, 1645, 1745, 1820, 1880, 2443, 2444, 2632, 2792, 3055, 3290, 3490, 3640, 3760, 4277, 4537, 4886, 4888, 5264, 5584, 6110, 6580, 6980, 7280, 8554, 9074, 9772, 9776, 12215, 12220, 13160, 13960, 16403, 17108, 18148, 19544, 21385, 22685, 24430, 24440, 26320, 27920, 31759, 32806, 34216, 36296, 39088, 42770, 45370, 48860, 48880, 63518, 65612, 68432, 72592, 82015, 85540, 90740, 97720, 114821, 127036, 131224, 158795, 164030, 171080, 181480, 195440, 213239, 229642, 254072, 262448, 317590, 328060, 342160, 362960, 426478, 459284, 508144, 574105, 635180, 656120, 852956, 918568, 1066195, 1148210, 1270360, 1312240, 1492673, 1705912, 1837136, 2132390, 2296420, 2540720, 2985346, 3411824, 4264780, 4592840, 5970692, 7463365, 8529560, 9185680, 11941384, 14926730, 17059120, 23882768, 29853460, 59706920, 119413840]

約数ペア:

[(1, 119413840), (2, 59706920), (4, 29853460), (5, 23882768), (7, 17059120), (8, 14926730), (10, 11941384), (13, 9185680), (14, 8529560), (16, 7463365), (20, 5970692), (26, 4592840), (28, 4264780), (35, 3411824), (40, 2985346), (47, 2540720), (52, 2296420), (56, 2132390), (65, 1837136), (70, 1705912), (80, 1492673), (91, 1312240), (94, 1270360), (104, 1148210), (112, 1066195), (130, 918568), (140, 852956), (182, 656120), (188, 635180), (208, 574105), (235, 508144), (260, 459284), (280, 426478), (329, 362960), (349, 342160), (364, 328060), (376, 317590), (455, 262448), (470, 254072), (520, 229642), (560, 213239), (611, 195440), (658, 181480), (698, 171080), (728, 164030), (752, 158795), (910, 131224), (940, 127036), (1040, 114821), (1222, 97720), (1316, 90740), (1396, 85540), (1456, 82015), (1645, 72592), (1745, 68432), (1820, 65612), (1880, 63518), (2443, 48880), (2444, 48860), (2632, 45370), (2792, 42770), (3055, 39088), (3290, 36296), (3490, 34216), (3640, 32806), (3760, 31759), (4277, 27920), (4537, 26320), (4886, 24440), (4888, 24430), (5264, 22685), (5584, 21385), (6110, 19544), (6580, 18148), (6980, 17108), (7280, 16403), (8554, 13960), (9074, 13160), (9772, 12220), (9776, 12215)]