30591600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 240

約数和(自身を含む): 110430432

約数和(自身を除く): 79838832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 37, 39, 40, 48, 50, 52, 53, 60, 65, 74, 75, 78, 80, 100, 104, 106, 111, 120, 130, 148, 150, 156, 159, 185, 195, 200, 208, 212, 222, 240, 260, 265, 296, 300, 312, 318, 325, 370, 390, 400, 424, 444, 481, 520, 530, 555, 592, 600, 624, 636, 650, 689, 740, 780, 795, 848, 888, 925, 962, 975, 1040, 1060, 1110, 1200, 1272, 1300, 1325, 1378, 1443, 1480, 1560, 1590, 1776, 1850, 1924, 1950, 1961, 2067, 2120, 2220, 2405, 2544, 2600, 2650, 2756, 2775, 2886, 2960, 3120, 3180, 3445, 3700, 3848, 3900, 3922, 3975, 4134, 4240, 4440, 4810, 5200, 5300, 5512, 5550, 5772, 5883, 6360, 6890, 7215, 7400, 7696, 7800, 7844, 7950, 8268, 8880, 9620, 9805, 10335, 10600, 11024, 11100, 11544, 11766, 12025, 12720, 13780, 14430, 14800, 15600, 15688, 15900, 16536, 17225, 19240, 19610, 20670, 21200, 22200, 23088, 23532, 24050, 25493, 27560, 28860, 29415, 31376, 31800, 33072, 34450, 36075, 38480, 39220, 41340, 44400, 47064, 48100, 49025, 50986, 51675, 55120, 57720, 58830, 63600, 68900, 72150, 76479, 78440, 82680, 94128, 96200, 98050, 101972, 103350, 115440, 117660, 127465, 137800, 144300, 147075, 152958, 156880, 165360, 192400, 196100, 203944, 206700, 235320, 254930, 275600, 288600, 294150, 305916, 382395, 392200, 407888, 413400, 470640, 509860, 577200, 588300, 611832, 637325, 764790, 784400, 826800, 1019720, 1176600, 1223664, 1274650, 1529580, 1911975, 2039440, 2353200, 2549300, 3059160, 3823950, 5098600, 6118320, 7647900, 10197200, 15295800, 30591600]

約数ペア:

[(1, 30591600), (2, 15295800), (3, 10197200), (4, 7647900), (5, 6118320), (6, 5098600), (8, 3823950), (10, 3059160), (12, 2549300), (13, 2353200), (15, 2039440), (16, 1911975), (20, 1529580), (24, 1274650), (25, 1223664), (26, 1176600), (30, 1019720), (37, 826800), (39, 784400), (40, 764790), (48, 637325), (50, 611832), (52, 588300), (53, 577200), (60, 509860), (65, 470640), (74, 413400), (75, 407888), (78, 392200), (80, 382395), (100, 305916), (104, 294150), (106, 288600), (111, 275600), (120, 254930), (130, 235320), (148, 206700), (150, 203944), (156, 196100), (159, 192400), (185, 165360), (195, 156880), (200, 152958), (208, 147075), (212, 144300), (222, 137800), (240, 127465), (260, 117660), (265, 115440), (296, 103350), (300, 101972), (312, 98050), (318, 96200), (325, 94128), (370, 82680), (390, 78440), (400, 76479), (424, 72150), (444, 68900), (481, 63600), (520, 58830), (530, 57720), (555, 55120), (592, 51675), (600, 50986), (624, 49025), (636, 48100), (650, 47064), (689, 44400), (740, 41340), (780, 39220), (795, 38480), (848, 36075), (888, 34450), (925, 33072), (962, 31800), (975, 31376), (1040, 29415), (1060, 28860), (1110, 27560), (1200, 25493), (1272, 24050), (1300, 23532), (1325, 23088), (1378, 22200), (1443, 21200), (1480, 20670), (1560, 19610), (1590, 19240), (1776, 17225), (1850, 16536), (1924, 15900), (1950, 15688), (1961, 15600), (2067, 14800), (2120, 14430), (2220, 13780), (2405, 12720), (2544, 12025), (2600, 11766), (2650, 11544), (2756, 11100), (2775, 11024), (2886, 10600), (2960, 10335), (3120, 9805), (3180, 9620), (3445, 8880), (3700, 8268), (3848, 7950), (3900, 7844), (3922, 7800), (3975, 7696), (4134, 7400), (4240, 7215), (4440, 6890), (4810, 6360), (5200, 5883), (5300, 5772), (5512, 5550)]