84542040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:642

約数の個数: 192

約数和(自身を含む): 308374560

約数和(自身を除く): 223832520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 55, 60, 66, 72, 74, 88, 90, 99, 110, 111, 120, 132, 148, 165, 180, 185, 198, 220, 222, 264, 296, 330, 333, 360, 370, 396, 407, 440, 444, 495, 555, 577, 660, 666, 740, 792, 814, 888, 990, 1110, 1154, 1221, 1320, 1332, 1480, 1628, 1665, 1731, 1980, 2035, 2220, 2308, 2442, 2664, 2885, 3256, 3330, 3462, 3663, 3960, 4070, 4440, 4616, 4884, 5193, 5770, 6105, 6347, 6660, 6924, 7326, 8140, 8655, 9768, 10386, 11540, 12210, 12694, 13320, 13848, 14652, 16280, 17310, 18315, 19041, 20772, 21349, 23080, 24420, 25388, 25965, 29304, 31735, 34620, 36630, 38082, 41544, 42698, 48840, 50776, 51930, 57123, 63470, 64047, 69240, 73260, 76164, 85396, 95205, 103860, 106745, 114246, 126940, 128094, 146520, 152328, 170792, 190410, 192141, 207720, 213490, 228492, 234839, 253880, 256188, 285615, 320235, 380820, 384282, 426980, 456984, 469678, 512376, 571230, 640470, 704517, 761640, 768564, 853960, 939356, 960705, 1142460, 1174195, 1280940, 1409034, 1537128, 1878712, 1921410, 2113551, 2284920, 2348390, 2561880, 2818068, 3522585, 3842820, 4227102, 4696780, 5636136, 7045170, 7685640, 8454204, 9393560, 10567755, 14090340, 16908408, 21135510, 28180680, 42271020, 84542040]

約数ペア:

[(1, 84542040), (2, 42271020), (3, 28180680), (4, 21135510), (5, 16908408), (6, 14090340), (8, 10567755), (9, 9393560), (10, 8454204), (11, 7685640), (12, 7045170), (15, 5636136), (18, 4696780), (20, 4227102), (22, 3842820), (24, 3522585), (30, 2818068), (33, 2561880), (36, 2348390), (37, 2284920), (40, 2113551), (44, 1921410), (45, 1878712), (55, 1537128), (60, 1409034), (66, 1280940), (72, 1174195), (74, 1142460), (88, 960705), (90, 939356), (99, 853960), (110, 768564), (111, 761640), (120, 704517), (132, 640470), (148, 571230), (165, 512376), (180, 469678), (185, 456984), (198, 426980), (220, 384282), (222, 380820), (264, 320235), (296, 285615), (330, 256188), (333, 253880), (360, 234839), (370, 228492), (396, 213490), (407, 207720), (440, 192141), (444, 190410), (495, 170792), (555, 152328), (577, 146520), (660, 128094), (666, 126940), (740, 114246), (792, 106745), (814, 103860), (888, 95205), (990, 85396), (1110, 76164), (1154, 73260), (1221, 69240), (1320, 64047), (1332, 63470), (1480, 57123), (1628, 51930), (1665, 50776), (1731, 48840), (1980, 42698), (2035, 41544), (2220, 38082), (2308, 36630), (2442, 34620), (2664, 31735), (2885, 29304), (3256, 25965), (3330, 25388), (3462, 24420), (3663, 23080), (3960, 21349), (4070, 20772), (4440, 19041), (4616, 18315), (4884, 17310), (5193, 16280), (5770, 14652), (6105, 13848), (6347, 13320), (6660, 12694), (6924, 12210), (7326, 11540), (8140, 10386), (8655, 9768)]