4955040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:92

約数の個数: 192

約数和(自身を含む): 18385920

約数和(自身を除く): 13430880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 37, 40, 45, 48, 54, 60, 62, 72, 74, 80, 90, 93, 96, 108, 111, 120, 124, 135, 144, 148, 155, 160, 180, 185, 186, 216, 222, 240, 248, 270, 279, 288, 296, 310, 333, 360, 370, 372, 432, 444, 465, 480, 496, 540, 555, 558, 592, 620, 666, 720, 740, 744, 837, 864, 888, 930, 992, 999, 1080, 1110, 1116, 1147, 1184, 1240, 1332, 1395, 1440, 1480, 1488, 1665, 1674, 1776, 1860, 1998, 2160, 2220, 2232, 2294, 2480, 2664, 2790, 2960, 2976, 3330, 3348, 3441, 3552, 3720, 3996, 4185, 4320, 4440, 4464, 4588, 4960, 4995, 5328, 5580, 5735, 5920, 6660, 6696, 6882, 7440, 7992, 8370, 8880, 8928, 9176, 9990, 10323, 10656, 11160, 11470, 13320, 13392, 13764, 14880, 15984, 16740, 17205, 17760, 18352, 19980, 20646, 22320, 22940, 26640, 26784, 27528, 30969, 31968, 33480, 34410, 36704, 39960, 41292, 44640, 45880, 51615, 53280, 55056, 61938, 66960, 68820, 79920, 82584, 91760, 103230, 110112, 123876, 133920, 137640, 154845, 159840, 165168, 183520, 206460, 247752, 275280, 309690, 330336, 412920, 495504, 550560, 619380, 825840, 991008, 1238760, 1651680, 2477520, 4955040]

約数ペア:

[(1, 4955040), (2, 2477520), (3, 1651680), (4, 1238760), (5, 991008), (6, 825840), (8, 619380), (9, 550560), (10, 495504), (12, 412920), (15, 330336), (16, 309690), (18, 275280), (20, 247752), (24, 206460), (27, 183520), (30, 165168), (31, 159840), (32, 154845), (36, 137640), (37, 133920), (40, 123876), (45, 110112), (48, 103230), (54, 91760), (60, 82584), (62, 79920), (72, 68820), (74, 66960), (80, 61938), (90, 55056), (93, 53280), (96, 51615), (108, 45880), (111, 44640), (120, 41292), (124, 39960), (135, 36704), (144, 34410), (148, 33480), (155, 31968), (160, 30969), (180, 27528), (185, 26784), (186, 26640), (216, 22940), (222, 22320), (240, 20646), (248, 19980), (270, 18352), (279, 17760), (288, 17205), (296, 16740), (310, 15984), (333, 14880), (360, 13764), (370, 13392), (372, 13320), (432, 11470), (444, 11160), (465, 10656), (480, 10323), (496, 9990), (540, 9176), (555, 8928), (558, 8880), (592, 8370), (620, 7992), (666, 7440), (720, 6882), (740, 6696), (744, 6660), (837, 5920), (864, 5735), (888, 5580), (930, 5328), (992, 4995), (999, 4960), (1080, 4588), (1110, 4464), (1116, 4440), (1147, 4320), (1184, 4185), (1240, 3996), (1332, 3720), (1395, 3552), (1440, 3441), (1480, 3348), (1488, 3330), (1665, 2976), (1674, 2960), (1776, 2790), (1860, 2664), (1998, 2480), (2160, 2294), (2220, 2232)]