1015319040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1811}}^1$

素因数の和:1910

約数の個数: 160

約数和(自身を含む): 3292128576

約数和(自身を除く): 2276809536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 256, 292, 320, 365, 384, 438, 480, 512, 584, 640, 730, 768, 876, 960, 1095, 1168, 1280, 1460, 1536, 1752, 1811, 1920, 2190, 2336, 2560, 2920, 3504, 3622, 3840, 4380, 4672, 5433, 5840, 7008, 7244, 7680, 8760, 9055, 9344, 10866, 11680, 14016, 14488, 17520, 18110, 18688, 21732, 23360, 27165, 28032, 28976, 35040, 36220, 37376, 43464, 46720, 54330, 56064, 57952, 70080, 72440, 86928, 93440, 108660, 112128, 115904, 132203, 140160, 144880, 173856, 186880, 217320, 231808, 264406, 280320, 289760, 347712, 396609, 434640, 463616, 528812, 560640, 579520, 661015, 695424, 793218, 869280, 927232, 1057624, 1159040, 1322030, 1390848, 1586436, 1738560, 1983045, 2115248, 2318080, 2644060, 2781696, 3172872, 3477120, 3966090, 4230496, 4636160, 5288120, 6345744, 6954240, 7932180, 8460992, 10576240, 12691488, 13908480, 15864360, 16921984, 21152480, 25382976, 31728720, 33843968, 42304960, 50765952, 63457440, 67687936, 84609920, 101531904, 126914880, 169219840, 203063808, 253829760, 338439680, 507659520, 1015319040]

約数ペア:

[(1, 1015319040), (2, 507659520), (3, 338439680), (4, 253829760), (5, 203063808), (6, 169219840), (8, 126914880), (10, 101531904), (12, 84609920), (15, 67687936), (16, 63457440), (20, 50765952), (24, 42304960), (30, 33843968), (32, 31728720), (40, 25382976), (48, 21152480), (60, 16921984), (64, 15864360), (73, 13908480), (80, 12691488), (96, 10576240), (120, 8460992), (128, 7932180), (146, 6954240), (160, 6345744), (192, 5288120), (219, 4636160), (240, 4230496), (256, 3966090), (292, 3477120), (320, 3172872), (365, 2781696), (384, 2644060), (438, 2318080), (480, 2115248), (512, 1983045), (584, 1738560), (640, 1586436), (730, 1390848), (768, 1322030), (876, 1159040), (960, 1057624), (1095, 927232), (1168, 869280), (1280, 793218), (1460, 695424), (1536, 661015), (1752, 579520), (1811, 560640), (1920, 528812), (2190, 463616), (2336, 434640), (2560, 396609), (2920, 347712), (3504, 289760), (3622, 280320), (3840, 264406), (4380, 231808), (4672, 217320), (5433, 186880), (5840, 173856), (7008, 144880), (7244, 140160), (7680, 132203), (8760, 115904), (9055, 112128), (9344, 108660), (10866, 93440), (11680, 86928), (14016, 72440), (14488, 70080), (17520, 57952), (18110, 56064), (18688, 54330), (21732, 46720), (23360, 43464), (27165, 37376), (28032, 36220), (28976, 35040)]