122968320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1088

約数の個数: 144

約数和(自身を含む): 405791232

約数和(自身を除く): 282822912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1033, 1240, 1280, 1488, 1860, 1920, 1984, 2066, 2480, 2976, 3099, 3720, 3840, 3968, 4132, 4960, 5165, 5952, 6198, 7440, 7936, 8264, 9920, 10330, 11904, 12396, 14880, 15495, 16528, 19840, 20660, 23808, 24792, 29760, 30990, 32023, 33056, 39680, 41320, 49584, 59520, 61980, 64046, 66112, 82640, 96069, 99168, 119040, 123960, 128092, 132224, 160115, 165280, 192138, 198336, 247920, 256184, 264448, 320230, 330560, 384276, 396672, 480345, 495840, 512368, 640460, 661120, 768552, 793344, 960690, 991680, 1024736, 1280920, 1322240, 1537104, 1921380, 1983360, 2049472, 2561840, 3074208, 3842760, 3966720, 4098944, 5123680, 6148416, 7685520, 8197888, 10247360, 12296832, 15371040, 20494720, 24593664, 30742080, 40989440, 61484160, 122968320]

約数ペア:

[(1, 122968320), (2, 61484160), (3, 40989440), (4, 30742080), (5, 24593664), (6, 20494720), (8, 15371040), (10, 12296832), (12, 10247360), (15, 8197888), (16, 7685520), (20, 6148416), (24, 5123680), (30, 4098944), (31, 3966720), (32, 3842760), (40, 3074208), (48, 2561840), (60, 2049472), (62, 1983360), (64, 1921380), (80, 1537104), (93, 1322240), (96, 1280920), (120, 1024736), (124, 991680), (128, 960690), (155, 793344), (160, 768552), (186, 661120), (192, 640460), (240, 512368), (248, 495840), (256, 480345), (310, 396672), (320, 384276), (372, 330560), (384, 320230), (465, 264448), (480, 256184), (496, 247920), (620, 198336), (640, 192138), (744, 165280), (768, 160115), (930, 132224), (960, 128092), (992, 123960), (1033, 119040), (1240, 99168), (1280, 96069), (1488, 82640), (1860, 66112), (1920, 64046), (1984, 61980), (2066, 59520), (2480, 49584), (2976, 41320), (3099, 39680), (3720, 33056), (3840, 32023), (3968, 30990), (4132, 29760), (4960, 24792), (5165, 23808), (5952, 20660), (6198, 19840), (7440, 16528), (7936, 15495), (8264, 14880), (9920, 12396), (10330, 11904)]