38193924960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{146539}}^1$

素因数の和:146741

約数の個数: 144

約数和(自身を含む): 131057755920

約数和(自身を除く): 92863830960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 181, 240, 288, 360, 362, 480, 543, 720, 724, 905, 1086, 1440, 1448, 1629, 1810, 2172, 2715, 2896, 3258, 3620, 4344, 5430, 5792, 6516, 7240, 8145, 8688, 10860, 13032, 14480, 16290, 17376, 21720, 26064, 28960, 32580, 43440, 52128, 65160, 86880, 130320, 146539, 260640, 293078, 439617, 586156, 732695, 879234, 1172312, 1318851, 1465390, 1758468, 2198085, 2344624, 2637702, 2930780, 3516936, 4396170, 4689248, 5275404, 5861560, 6594255, 7033872, 8792340, 10550808, 11723120, 13188510, 14067744, 17584680, 21101616, 23446240, 26377020, 26523559, 35169360, 42203232, 52754040, 53047118, 70338720, 79570677, 105508080, 106094236, 132617795, 159141354, 211016160, 212188472, 238712031, 265235590, 318282708, 397853385, 424376944, 477424062, 530471180, 636565416, 795706770, 848753888, 954848124, 1060942360, 1193560155, 1273130832, 1591413540, 1909696248, 2121884720, 2387120310, 2546261664, 3182827080, 3819392496, 4243769440, 4774240620, 6365654160, 7638784992, 9548481240, 12731308320, 19096962480, 38193924960]

約数ペア:

[(1, 38193924960), (2, 19096962480), (3, 12731308320), (4, 9548481240), (5, 7638784992), (6, 6365654160), (8, 4774240620), (9, 4243769440), (10, 3819392496), (12, 3182827080), (15, 2546261664), (16, 2387120310), (18, 2121884720), (20, 1909696248), (24, 1591413540), (30, 1273130832), (32, 1193560155), (36, 1060942360), (40, 954848124), (45, 848753888), (48, 795706770), (60, 636565416), (72, 530471180), (80, 477424062), (90, 424376944), (96, 397853385), (120, 318282708), (144, 265235590), (160, 238712031), (180, 212188472), (181, 211016160), (240, 159141354), (288, 132617795), (360, 106094236), (362, 105508080), (480, 79570677), (543, 70338720), (720, 53047118), (724, 52754040), (905, 42203232), (1086, 35169360), (1440, 26523559), (1448, 26377020), (1629, 23446240), (1810, 21101616), (2172, 17584680), (2715, 14067744), (2896, 13188510), (3258, 11723120), (3620, 10550808), (4344, 8792340), (5430, 7033872), (5792, 6594255), (6516, 5861560), (7240, 5275404), (8145, 4689248), (8688, 4396170), (10860, 3516936), (13032, 2930780), (14480, 2637702), (16290, 2344624), (17376, 2198085), (21720, 1758468), (26064, 1465390), (28960, 1318851), (32580, 1172312), (43440, 879234), (52128, 732695), (65160, 586156), (86880, 439617), (130320, 293078), (146539, 260640)]