147115440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:409

約数の個数: 200

約数和(自身を含む): 519618528

約数和(自身を除く): 372503088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 73, 80, 81, 90, 108, 120, 135, 144, 146, 162, 180, 216, 219, 240, 270, 292, 311, 324, 360, 365, 405, 432, 438, 540, 584, 622, 648, 657, 720, 730, 810, 876, 933, 1080, 1095, 1168, 1244, 1296, 1314, 1460, 1555, 1620, 1752, 1866, 1971, 2160, 2190, 2488, 2628, 2799, 2920, 3110, 3240, 3285, 3504, 3732, 3942, 4380, 4665, 4976, 5256, 5598, 5840, 5913, 6220, 6480, 6570, 7464, 7884, 8397, 8760, 9330, 9855, 10512, 11196, 11826, 12440, 13140, 13995, 14928, 15768, 16794, 17520, 18660, 19710, 22392, 22703, 23652, 24880, 25191, 26280, 27990, 29565, 31536, 33588, 37320, 39420, 41985, 44784, 45406, 47304, 50382, 52560, 55980, 59130, 67176, 68109, 74640, 78840, 83970, 90812, 94608, 100764, 111960, 113515, 118260, 125955, 134352, 136218, 157680, 167940, 181624, 201528, 204327, 223920, 227030, 236520, 251910, 272436, 335880, 340545, 363248, 403056, 408654, 454060, 473040, 503820, 544872, 612981, 671760, 681090, 817308, 908120, 1007640, 1021635, 1089744, 1225962, 1362180, 1634616, 1816240, 1838943, 2015280, 2043270, 2451924, 2724360, 3064905, 3269232, 3677886, 4086540, 4903848, 5448720, 6129810, 7355772, 8173080, 9194715, 9807696, 12259620, 14711544, 16346160, 18389430, 24519240, 29423088, 36778860, 49038480, 73557720, 147115440]

約数ペア:

[(1, 147115440), (2, 73557720), (3, 49038480), (4, 36778860), (5, 29423088), (6, 24519240), (8, 18389430), (9, 16346160), (10, 14711544), (12, 12259620), (15, 9807696), (16, 9194715), (18, 8173080), (20, 7355772), (24, 6129810), (27, 5448720), (30, 4903848), (36, 4086540), (40, 3677886), (45, 3269232), (48, 3064905), (54, 2724360), (60, 2451924), (72, 2043270), (73, 2015280), (80, 1838943), (81, 1816240), (90, 1634616), (108, 1362180), (120, 1225962), (135, 1089744), (144, 1021635), (146, 1007640), (162, 908120), (180, 817308), (216, 681090), (219, 671760), (240, 612981), (270, 544872), (292, 503820), (311, 473040), (324, 454060), (360, 408654), (365, 403056), (405, 363248), (432, 340545), (438, 335880), (540, 272436), (584, 251910), (622, 236520), (648, 227030), (657, 223920), (720, 204327), (730, 201528), (810, 181624), (876, 167940), (933, 157680), (1080, 136218), (1095, 134352), (1168, 125955), (1244, 118260), (1296, 113515), (1314, 111960), (1460, 100764), (1555, 94608), (1620, 90812), (1752, 83970), (1866, 78840), (1971, 74640), (2160, 68109), (2190, 67176), (2488, 59130), (2628, 55980), (2799, 52560), (2920, 50382), (3110, 47304), (3240, 45406), (3285, 44784), (3504, 41985), (3732, 39420), (3942, 37320), (4380, 33588), (4665, 31536), (4976, 29565), (5256, 27990), (5598, 26280), (5840, 25191), (5913, 24880), (6220, 23652), (6480, 22703), (6570, 22392), (7464, 19710), (7884, 18660), (8397, 17520), (8760, 16794), (9330, 15768), (9855, 14928), (10512, 13995), (11196, 13140), (11826, 12440)]