22037040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:387

約数の個数: 120

約数和(自身を含む): 74899968

約数和(自身を除く): 52862928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 241, 254, 360, 381, 482, 508, 635, 720, 723, 762, 964, 1016, 1143, 1205, 1270, 1446, 1524, 1905, 1928, 2032, 2169, 2286, 2410, 2540, 2892, 3048, 3615, 3810, 3856, 4338, 4572, 4820, 5080, 5715, 5784, 6096, 7230, 7620, 8676, 9144, 9640, 10160, 10845, 11430, 11568, 14460, 15240, 17352, 18288, 19280, 21690, 22860, 28920, 30480, 30607, 34704, 43380, 45720, 57840, 61214, 86760, 91440, 91821, 122428, 153035, 173520, 183642, 244856, 275463, 306070, 367284, 459105, 489712, 550926, 612140, 734568, 918210, 1101852, 1224280, 1377315, 1469136, 1836420, 2203704, 2448560, 2754630, 3672840, 4407408, 5509260, 7345680, 11018520, 22037040]

約数ペア:

[(1, 22037040), (2, 11018520), (3, 7345680), (4, 5509260), (5, 4407408), (6, 3672840), (8, 2754630), (9, 2448560), (10, 2203704), (12, 1836420), (15, 1469136), (16, 1377315), (18, 1224280), (20, 1101852), (24, 918210), (30, 734568), (36, 612140), (40, 550926), (45, 489712), (48, 459105), (60, 367284), (72, 306070), (80, 275463), (90, 244856), (120, 183642), (127, 173520), (144, 153035), (180, 122428), (240, 91821), (241, 91440), (254, 86760), (360, 61214), (381, 57840), (482, 45720), (508, 43380), (635, 34704), (720, 30607), (723, 30480), (762, 28920), (964, 22860), (1016, 21690), (1143, 19280), (1205, 18288), (1270, 17352), (1446, 15240), (1524, 14460), (1905, 11568), (1928, 11430), (2032, 10845), (2169, 10160), (2286, 9640), (2410, 9144), (2540, 8676), (2892, 7620), (3048, 7230), (3615, 6096), (3810, 5784), (3856, 5715), (4338, 5080), (4572, 4820)]