147338160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:523

約数の個数: 160

約数和(自身を含む): 488064000

約数和(自身を除く): 340725840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 79, 80, 95, 114, 120, 152, 158, 190, 228, 237, 240, 285, 304, 316, 380, 395, 409, 456, 474, 570, 632, 760, 790, 818, 912, 948, 1140, 1185, 1227, 1264, 1501, 1520, 1580, 1636, 1896, 2045, 2280, 2370, 2454, 3002, 3160, 3272, 3792, 4090, 4503, 4560, 4740, 4908, 6004, 6135, 6320, 6544, 7505, 7771, 8180, 9006, 9480, 9816, 12008, 12270, 15010, 15542, 16360, 18012, 18960, 19632, 22515, 23313, 24016, 24540, 30020, 31084, 32311, 32720, 36024, 38855, 45030, 46626, 49080, 60040, 62168, 64622, 72048, 77710, 90060, 93252, 96933, 98160, 116565, 120080, 124336, 129244, 155420, 161555, 180120, 186504, 193866, 233130, 258488, 310840, 323110, 360240, 373008, 387732, 466260, 484665, 516976, 613909, 621680, 646220, 775464, 932520, 969330, 1227818, 1292440, 1550928, 1841727, 1865040, 1938660, 2455636, 2584880, 3069545, 3683454, 3877320, 4911272, 6139090, 7366908, 7754640, 9208635, 9822544, 12278180, 14733816, 18417270, 24556360, 29467632, 36834540, 49112720, 73669080, 147338160]

約数ペア:

[(1, 147338160), (2, 73669080), (3, 49112720), (4, 36834540), (5, 29467632), (6, 24556360), (8, 18417270), (10, 14733816), (12, 12278180), (15, 9822544), (16, 9208635), (19, 7754640), (20, 7366908), (24, 6139090), (30, 4911272), (38, 3877320), (40, 3683454), (48, 3069545), (57, 2584880), (60, 2455636), (76, 1938660), (79, 1865040), (80, 1841727), (95, 1550928), (114, 1292440), (120, 1227818), (152, 969330), (158, 932520), (190, 775464), (228, 646220), (237, 621680), (240, 613909), (285, 516976), (304, 484665), (316, 466260), (380, 387732), (395, 373008), (409, 360240), (456, 323110), (474, 310840), (570, 258488), (632, 233130), (760, 193866), (790, 186504), (818, 180120), (912, 161555), (948, 155420), (1140, 129244), (1185, 124336), (1227, 120080), (1264, 116565), (1501, 98160), (1520, 96933), (1580, 93252), (1636, 90060), (1896, 77710), (2045, 72048), (2280, 64622), (2370, 62168), (2454, 60040), (3002, 49080), (3160, 46626), (3272, 45030), (3792, 38855), (4090, 36024), (4503, 32720), (4560, 32311), (4740, 31084), (4908, 30020), (6004, 24540), (6135, 24016), (6320, 23313), (6544, 22515), (7505, 19632), (7771, 18960), (8180, 18012), (9006, 16360), (9480, 15542), (9816, 15010), (12008, 12270)]