54560478720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{645839}}^1$

素因数の和:645876

約数の個数: 160

約数和(自身を含む): 190279964160

約数和(自身を除く): 135719485440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2816, 3520, 3840, 4224, 5280, 5632, 7040, 7680, 8448, 10560, 14080, 16896, 21120, 28160, 42240, 84480, 645839, 1291678, 1937517, 2583356, 3229195, 3875034, 5166712, 6458390, 7104229, 7750068, 9687585, 10333424, 12916780, 14208458, 15500136, 19375170, 20666848, 21312687, 25833560, 28416916, 31000272, 35521145, 38750340, 41333696, 42625374, 51667120, 56833832, 62000544, 71042290, 77500680, 82667392, 85250748, 103334240, 106563435, 113667664, 124001088, 142084580, 155001360, 165334784, 170501496, 206668480, 213126870, 227335328, 248002176, 284169160, 310002720, 330669568, 341002992, 413336960, 426253740, 454670656, 496004352, 568338320, 620005440, 682005984, 826673920, 852507480, 909341312, 992008704, 1136676640, 1240010880, 1364011968, 1653347840, 1705014960, 1818682624, 2273353280, 2480021760, 2728023936, 3410029920, 3637365248, 4546706560, 4960043520, 5456047872, 6820059840, 9093413120, 10912095744, 13640119680, 18186826240, 27280239360, 54560478720]

約数ペア:

[(1, 54560478720), (2, 27280239360), (3, 18186826240), (4, 13640119680), (5, 10912095744), (6, 9093413120), (8, 6820059840), (10, 5456047872), (11, 4960043520), (12, 4546706560), (15, 3637365248), (16, 3410029920), (20, 2728023936), (22, 2480021760), (24, 2273353280), (30, 1818682624), (32, 1705014960), (33, 1653347840), (40, 1364011968), (44, 1240010880), (48, 1136676640), (55, 992008704), (60, 909341312), (64, 852507480), (66, 826673920), (80, 682005984), (88, 620005440), (96, 568338320), (110, 496004352), (120, 454670656), (128, 426253740), (132, 413336960), (160, 341002992), (165, 330669568), (176, 310002720), (192, 284169160), (220, 248002176), (240, 227335328), (256, 213126870), (264, 206668480), (320, 170501496), (330, 165334784), (352, 155001360), (384, 142084580), (440, 124001088), (480, 113667664), (512, 106563435), (528, 103334240), (640, 85250748), (660, 82667392), (704, 77500680), (768, 71042290), (880, 62000544), (960, 56833832), (1056, 51667120), (1280, 42625374), (1320, 41333696), (1408, 38750340), (1536, 35521145), (1760, 31000272), (1920, 28416916), (2112, 25833560), (2560, 21312687), (2640, 20666848), (2816, 19375170), (3520, 15500136), (3840, 14208458), (4224, 12916780), (5280, 10333424), (5632, 9687585), (7040, 7750068), (7680, 7104229), (8448, 6458390), (10560, 5166712), (14080, 3875034), (16896, 3229195), (21120, 2583356), (28160, 1937517), (42240, 1291678), (84480, 645839)]