67765680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:388

約数の個数: 160

約数和(自身を含む): 236145600

約数和(自身を除く): 168379920

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, 80, 90, 108, 120, 135, 137, 144, 180, 216, 229, 240, 270, 274, 360, 411, 432, 458, 540, 548, 685, 687, 720, 822, 916, 1080, 1096, 1145, 1233, 1370, 1374, 1644, 1832, 2055, 2061, 2160, 2192, 2290, 2466, 2740, 2748, 3288, 3435, 3664, 3699, 4110, 4122, 4580, 4932, 5480, 5496, 6165, 6183, 6576, 6870, 7398, 8220, 8244, 9160, 9864, 10305, 10960, 10992, 12330, 12366, 13740, 14796, 16440, 16488, 18320, 18495, 19728, 20610, 24660, 24732, 27480, 29592, 30915, 31373, 32880, 32976, 36990, 41220, 49320, 49464, 54960, 59184, 61830, 62746, 73980, 82440, 94119, 98640, 98928, 123660, 125492, 147960, 156865, 164880, 188238, 247320, 250984, 282357, 295920, 313730, 376476, 470595, 494640, 501968, 564714, 627460, 752952, 847071, 941190, 1129428, 1254920, 1411785, 1505904, 1694142, 1882380, 2258856, 2509840, 2823570, 3388284, 3764760, 4235355, 4517712, 5647140, 6776568, 7529520, 8470710, 11294280, 13553136, 16941420, 22588560, 33882840, 67765680]

約数ペア:

[(1, 67765680), (2, 33882840), (3, 22588560), (4, 16941420), (5, 13553136), (6, 11294280), (8, 8470710), (9, 7529520), (10, 6776568), (12, 5647140), (15, 4517712), (16, 4235355), (18, 3764760), (20, 3388284), (24, 2823570), (27, 2509840), (30, 2258856), (36, 1882380), (40, 1694142), (45, 1505904), (48, 1411785), (54, 1254920), (60, 1129428), (72, 941190), (80, 847071), (90, 752952), (108, 627460), (120, 564714), (135, 501968), (137, 494640), (144, 470595), (180, 376476), (216, 313730), (229, 295920), (240, 282357), (270, 250984), (274, 247320), (360, 188238), (411, 164880), (432, 156865), (458, 147960), (540, 125492), (548, 123660), (685, 98928), (687, 98640), (720, 94119), (822, 82440), (916, 73980), (1080, 62746), (1096, 61830), (1145, 59184), (1233, 54960), (1370, 49464), (1374, 49320), (1644, 41220), (1832, 36990), (2055, 32976), (2061, 32880), (2160, 31373), (2192, 30915), (2290, 29592), (2466, 27480), (2740, 24732), (2748, 24660), (3288, 20610), (3435, 19728), (3664, 18495), (3699, 18320), (4110, 16488), (4122, 16440), (4580, 14796), (4932, 13740), (5480, 12366), (5496, 12330), (6165, 10992), (6183, 10960), (6576, 10305), (6870, 9864), (7398, 9160), (8220, 8244)]