83284320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{3541}}^1$

素因数の和:3573

約数の個数: 144

約数和(自身を含む): 305263728

約数和(自身を除く): 221979408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3541, 3920, 4704, 5880, 7082, 7840, 10623, 11760, 14164, 17705, 21246, 23520, 24787, 28328, 35410, 42492, 49574, 53115, 56656, 70820, 74361, 84984, 99148, 106230, 113312, 123935, 141640, 148722, 169968, 173509, 198296, 212460, 247870, 283280, 297444, 339936, 347018, 371805, 396592, 424920, 495740, 520527, 566560, 594888, 694036, 743610, 793184, 849840, 867545, 991480, 1041054, 1189776, 1388072, 1487220, 1699680, 1735090, 1982960, 2082108, 2379552, 2602635, 2776144, 2974440, 3470180, 3965920, 4164216, 5205270, 5552288, 5948880, 6940360, 8328432, 10410540, 11897760, 13880720, 16656864, 20821080, 27761440, 41642160, 83284320]

約数ペア:

[(1, 83284320), (2, 41642160), (3, 27761440), (4, 20821080), (5, 16656864), (6, 13880720), (7, 11897760), (8, 10410540), (10, 8328432), (12, 6940360), (14, 5948880), (15, 5552288), (16, 5205270), (20, 4164216), (21, 3965920), (24, 3470180), (28, 2974440), (30, 2776144), (32, 2602635), (35, 2379552), (40, 2082108), (42, 1982960), (48, 1735090), (49, 1699680), (56, 1487220), (60, 1388072), (70, 1189776), (80, 1041054), (84, 991480), (96, 867545), (98, 849840), (105, 793184), (112, 743610), (120, 694036), (140, 594888), (147, 566560), (160, 520527), (168, 495740), (196, 424920), (210, 396592), (224, 371805), (240, 347018), (245, 339936), (280, 297444), (294, 283280), (336, 247870), (392, 212460), (420, 198296), (480, 173509), (490, 169968), (560, 148722), (588, 141640), (672, 123935), (735, 113312), (784, 106230), (840, 99148), (980, 84984), (1120, 74361), (1176, 70820), (1470, 56656), (1568, 53115), (1680, 49574), (1960, 42492), (2352, 35410), (2940, 28328), (3360, 24787), (3541, 23520), (3920, 21246), (4704, 17705), (5880, 14164), (7082, 11760), (7840, 10623)]