329441760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12041}}^1$

素因数の和:12081

約数の個数: 144

約数和(自身を含む): 1183487760

約数和(自身を除く): 854046000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 12041, 13680, 24082, 27360, 36123, 48164, 60205, 72246, 96328, 108369, 120410, 144492, 180615, 192656, 216738, 228779, 240820, 288984, 361230, 385312, 433476, 457558, 481640, 541845, 577968, 686337, 722460, 866952, 915116, 963280, 1083690, 1143895, 1155936, 1372674, 1444920, 1733904, 1830232, 1926560, 2059011, 2167380, 2287790, 2745348, 2889840, 3431685, 3467808, 3660464, 4118022, 4334760, 4575580, 5490696, 5779680, 6863370, 7320928, 8236044, 8669520, 9151160, 10295055, 10981392, 13726740, 16472088, 17339040, 18302320, 20590110, 21962784, 27453480, 32944176, 36604640, 41180220, 54906960, 65888352, 82360440, 109813920, 164720880, 329441760]

約数ペア:

[(1, 329441760), (2, 164720880), (3, 109813920), (4, 82360440), (5, 65888352), (6, 54906960), (8, 41180220), (9, 36604640), (10, 32944176), (12, 27453480), (15, 21962784), (16, 20590110), (18, 18302320), (19, 17339040), (20, 16472088), (24, 13726740), (30, 10981392), (32, 10295055), (36, 9151160), (38, 8669520), (40, 8236044), (45, 7320928), (48, 6863370), (57, 5779680), (60, 5490696), (72, 4575580), (76, 4334760), (80, 4118022), (90, 3660464), (95, 3467808), (96, 3431685), (114, 2889840), (120, 2745348), (144, 2287790), (152, 2167380), (160, 2059011), (171, 1926560), (180, 1830232), (190, 1733904), (228, 1444920), (240, 1372674), (285, 1155936), (288, 1143895), (304, 1083690), (342, 963280), (360, 915116), (380, 866952), (456, 722460), (480, 686337), (570, 577968), (608, 541845), (684, 481640), (720, 457558), (760, 433476), (855, 385312), (912, 361230), (1140, 288984), (1368, 240820), (1440, 228779), (1520, 216738), (1710, 192656), (1824, 180615), (2280, 144492), (2736, 120410), (3040, 108369), (3420, 96328), (4560, 72246), (5472, 60205), (6840, 48164), (9120, 36123), (12041, 27360), (13680, 24082)]