4542120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 192

約数和(自身を含む): 17072640

約数和(自身を除く): 12530520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 37, 40, 44, 45, 55, 60, 62, 66, 72, 74, 88, 90, 93, 99, 110, 111, 120, 124, 132, 148, 155, 165, 180, 185, 186, 198, 220, 222, 248, 264, 279, 296, 310, 330, 333, 341, 360, 370, 372, 396, 407, 440, 444, 465, 495, 555, 558, 620, 660, 666, 682, 740, 744, 792, 814, 888, 930, 990, 1023, 1110, 1116, 1147, 1221, 1240, 1320, 1332, 1364, 1395, 1480, 1628, 1665, 1705, 1860, 1980, 2035, 2046, 2220, 2232, 2294, 2442, 2664, 2728, 2790, 3069, 3256, 3330, 3410, 3441, 3663, 3720, 3960, 4070, 4092, 4440, 4588, 4884, 5115, 5580, 5735, 6105, 6138, 6660, 6820, 6882, 7326, 8140, 8184, 9176, 9768, 10230, 10323, 11160, 11470, 12210, 12276, 12617, 13320, 13640, 13764, 14652, 15345, 16280, 17205, 18315, 20460, 20646, 22940, 24420, 24552, 25234, 27528, 29304, 30690, 34410, 36630, 37851, 40920, 41292, 45880, 48840, 50468, 51615, 61380, 63085, 68820, 73260, 75702, 82584, 100936, 103230, 113553, 122760, 126170, 137640, 146520, 151404, 189255, 206460, 227106, 252340, 302808, 378510, 412920, 454212, 504680, 567765, 757020, 908424, 1135530, 1514040, 2271060, 4542120]

約数ペア:

[(1, 4542120), (2, 2271060), (3, 1514040), (4, 1135530), (5, 908424), (6, 757020), (8, 567765), (9, 504680), (10, 454212), (11, 412920), (12, 378510), (15, 302808), (18, 252340), (20, 227106), (22, 206460), (24, 189255), (30, 151404), (31, 146520), (33, 137640), (36, 126170), (37, 122760), (40, 113553), (44, 103230), (45, 100936), (55, 82584), (60, 75702), (62, 73260), (66, 68820), (72, 63085), (74, 61380), (88, 51615), (90, 50468), (93, 48840), (99, 45880), (110, 41292), (111, 40920), (120, 37851), (124, 36630), (132, 34410), (148, 30690), (155, 29304), (165, 27528), (180, 25234), (185, 24552), (186, 24420), (198, 22940), (220, 20646), (222, 20460), (248, 18315), (264, 17205), (279, 16280), (296, 15345), (310, 14652), (330, 13764), (333, 13640), (341, 13320), (360, 12617), (370, 12276), (372, 12210), (396, 11470), (407, 11160), (440, 10323), (444, 10230), (465, 9768), (495, 9176), (555, 8184), (558, 8140), (620, 7326), (660, 6882), (666, 6820), (682, 6660), (740, 6138), (744, 6105), (792, 5735), (814, 5580), (888, 5115), (930, 4884), (990, 4588), (1023, 4440), (1110, 4092), (1116, 4070), (1147, 3960), (1221, 3720), (1240, 3663), (1320, 3441), (1332, 3410), (1364, 3330), (1395, 3256), (1480, 3069), (1628, 2790), (1665, 2728), (1705, 2664), (1860, 2442), (1980, 2294), (2035, 2232), (2046, 2220)]