432817680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{881}}^1$

素因数の和:1009

約数の個数: 160

約数和(自身を含む): 1417409280

約数和(自身を除く): 984591600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 89, 92, 115, 120, 138, 178, 184, 230, 240, 267, 276, 345, 356, 368, 445, 460, 534, 552, 690, 712, 881, 890, 920, 1068, 1104, 1335, 1380, 1424, 1762, 1780, 1840, 2047, 2136, 2643, 2670, 2760, 3524, 3560, 4094, 4272, 4405, 5286, 5340, 5520, 6141, 7048, 7120, 8188, 8810, 10235, 10572, 10680, 12282, 13215, 14096, 16376, 17620, 20263, 20470, 21144, 21360, 24564, 26430, 30705, 32752, 35240, 40526, 40940, 42288, 49128, 52860, 60789, 61410, 70480, 78409, 81052, 81880, 98256, 101315, 105720, 121578, 122820, 156818, 162104, 163760, 202630, 211440, 235227, 243156, 245640, 303945, 313636, 324208, 392045, 405260, 470454, 486312, 491280, 607890, 627272, 784090, 810520, 940908, 972624, 1176135, 1215780, 1254544, 1568180, 1621040, 1803407, 1881816, 2352270, 2431560, 3136360, 3606814, 3763632, 4704540, 4863120, 5410221, 6272720, 7213628, 9017035, 9409080, 10820442, 14427256, 18034070, 18818160, 21640884, 27051105, 28854512, 36068140, 43281768, 54102210, 72136280, 86563536, 108204420, 144272560, 216408840, 432817680]

約数ペア:

[(1, 432817680), (2, 216408840), (3, 144272560), (4, 108204420), (5, 86563536), (6, 72136280), (8, 54102210), (10, 43281768), (12, 36068140), (15, 28854512), (16, 27051105), (20, 21640884), (23, 18818160), (24, 18034070), (30, 14427256), (40, 10820442), (46, 9409080), (48, 9017035), (60, 7213628), (69, 6272720), (80, 5410221), (89, 4863120), (92, 4704540), (115, 3763632), (120, 3606814), (138, 3136360), (178, 2431560), (184, 2352270), (230, 1881816), (240, 1803407), (267, 1621040), (276, 1568180), (345, 1254544), (356, 1215780), (368, 1176135), (445, 972624), (460, 940908), (534, 810520), (552, 784090), (690, 627272), (712, 607890), (881, 491280), (890, 486312), (920, 470454), (1068, 405260), (1104, 392045), (1335, 324208), (1380, 313636), (1424, 303945), (1762, 245640), (1780, 243156), (1840, 235227), (2047, 211440), (2136, 202630), (2643, 163760), (2670, 162104), (2760, 156818), (3524, 122820), (3560, 121578), (4094, 105720), (4272, 101315), (4405, 98256), (5286, 81880), (5340, 81052), (5520, 78409), (6141, 70480), (7048, 61410), (7120, 60789), (8188, 52860), (8810, 49128), (10235, 42288), (10572, 40940), (10680, 40526), (12282, 35240), (13215, 32752), (14096, 30705), (16376, 26430), (17620, 24564), (20263, 21360), (20470, 21144)]