194565240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:604

約数の個数: 192

約数和(自身を含む): 674724960

約数和(自身を除く): 480159720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 243, 270, 296, 324, 333, 360, 370, 405, 444, 486, 540, 541, 555, 648, 666, 740, 810, 888, 972, 999, 1080, 1082, 1110, 1215, 1332, 1480, 1620, 1623, 1665, 1944, 1998, 2164, 2220, 2430, 2664, 2705, 2997, 3240, 3246, 3330, 3996, 4328, 4440, 4860, 4869, 4995, 5410, 5994, 6492, 6660, 7992, 8115, 8991, 9720, 9738, 9990, 10820, 11988, 12984, 13320, 14607, 14985, 16230, 17982, 19476, 19980, 20017, 21640, 23976, 24345, 29214, 29970, 32460, 35964, 38952, 39960, 40034, 43821, 44955, 48690, 58428, 59940, 60051, 64920, 71928, 73035, 80068, 87642, 89910, 97380, 100085, 116856, 119880, 120102, 131463, 146070, 160136, 175284, 179820, 180153, 194760, 200170, 219105, 240204, 262926, 292140, 300255, 350568, 359640, 360306, 400340, 438210, 480408, 525852, 540459, 584280, 600510, 657315, 720612, 800680, 876420, 900765, 1051704, 1080918, 1201020, 1314630, 1441224, 1621377, 1752840, 1801530, 2161836, 2402040, 2629260, 2702295, 3242754, 3603060, 4323672, 4864131, 5258520, 5404590, 6485508, 7206120, 8106885, 9728262, 10809180, 12971016, 16213770, 19456524, 21618360, 24320655, 32427540, 38913048, 48641310, 64855080, 97282620, 194565240]

約数ペア:

[(1, 194565240), (2, 97282620), (3, 64855080), (4, 48641310), (5, 38913048), (6, 32427540), (8, 24320655), (9, 21618360), (10, 19456524), (12, 16213770), (15, 12971016), (18, 10809180), (20, 9728262), (24, 8106885), (27, 7206120), (30, 6485508), (36, 5404590), (37, 5258520), (40, 4864131), (45, 4323672), (54, 3603060), (60, 3242754), (72, 2702295), (74, 2629260), (81, 2402040), (90, 2161836), (108, 1801530), (111, 1752840), (120, 1621377), (135, 1441224), (148, 1314630), (162, 1201020), (180, 1080918), (185, 1051704), (216, 900765), (222, 876420), (243, 800680), (270, 720612), (296, 657315), (324, 600510), (333, 584280), (360, 540459), (370, 525852), (405, 480408), (444, 438210), (486, 400340), (540, 360306), (541, 359640), (555, 350568), (648, 300255), (666, 292140), (740, 262926), (810, 240204), (888, 219105), (972, 200170), (999, 194760), (1080, 180153), (1082, 179820), (1110, 175284), (1215, 160136), (1332, 146070), (1480, 131463), (1620, 120102), (1623, 119880), (1665, 116856), (1944, 100085), (1998, 97380), (2164, 89910), (2220, 87642), (2430, 80068), (2664, 73035), (2705, 71928), (2997, 64920), (3240, 60051), (3246, 59940), (3330, 58428), (3996, 48690), (4328, 44955), (4440, 43821), (4860, 40034), (4869, 39960), (4995, 38952), (5410, 35964), (5994, 32460), (6492, 29970), (6660, 29214), (7992, 24345), (8115, 23976), (8991, 21640), (9720, 20017), (9738, 19980), (9990, 19476), (10820, 17982), (11988, 16230), (12984, 14985), (13320, 14607)]