22321200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:140

約数の個数: 240

約数和(自身を含む): 83030400

約数和(自身を除く): 60709200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 25, 30, 33, 38, 40, 44, 48, 50, 55, 57, 60, 66, 75, 76, 80, 88, 89, 95, 100, 110, 114, 120, 132, 150, 152, 165, 176, 178, 190, 200, 209, 220, 228, 240, 264, 267, 275, 285, 300, 304, 330, 356, 380, 400, 418, 440, 445, 456, 475, 528, 534, 550, 570, 600, 627, 660, 712, 760, 825, 836, 880, 890, 912, 950, 979, 1045, 1068, 1100, 1140, 1200, 1254, 1320, 1335, 1424, 1425, 1520, 1650, 1672, 1691, 1780, 1900, 1958, 2090, 2136, 2200, 2225, 2280, 2508, 2640, 2670, 2850, 2937, 3135, 3300, 3344, 3382, 3560, 3800, 3916, 4180, 4272, 4400, 4450, 4560, 4895, 5016, 5073, 5225, 5340, 5700, 5874, 6270, 6600, 6675, 6764, 7120, 7600, 7832, 8360, 8455, 8900, 9790, 10032, 10146, 10450, 10680, 11400, 11748, 12540, 13200, 13350, 13528, 14685, 15664, 15675, 16720, 16910, 17800, 18601, 19580, 20292, 20900, 21360, 22800, 23496, 24475, 25080, 25365, 26700, 27056, 29370, 31350, 33820, 35600, 37202, 39160, 40584, 41800, 42275, 46992, 48950, 50160, 50730, 53400, 55803, 58740, 62700, 67640, 73425, 74404, 78320, 81168, 83600, 84550, 93005, 97900, 101460, 106800, 111606, 117480, 125400, 126825, 135280, 146850, 148808, 169100, 186010, 195800, 202920, 223212, 234960, 250800, 253650, 279015, 293700, 297616, 338200, 372020, 391600, 405840, 446424, 465025, 507300, 558030, 587400, 676400, 744040, 892848, 930050, 1014600, 1116060, 1174800, 1395075, 1488080, 1860100, 2029200, 2232120, 2790150, 3720200, 4464240, 5580300, 7440400, 11160600, 22321200]

約数ペア:

[(1, 22321200), (2, 11160600), (3, 7440400), (4, 5580300), (5, 4464240), (6, 3720200), (8, 2790150), (10, 2232120), (11, 2029200), (12, 1860100), (15, 1488080), (16, 1395075), (19, 1174800), (20, 1116060), (22, 1014600), (24, 930050), (25, 892848), (30, 744040), (33, 676400), (38, 587400), (40, 558030), (44, 507300), (48, 465025), (50, 446424), (55, 405840), (57, 391600), (60, 372020), (66, 338200), (75, 297616), (76, 293700), (80, 279015), (88, 253650), (89, 250800), (95, 234960), (100, 223212), (110, 202920), (114, 195800), (120, 186010), (132, 169100), (150, 148808), (152, 146850), (165, 135280), (176, 126825), (178, 125400), (190, 117480), (200, 111606), (209, 106800), (220, 101460), (228, 97900), (240, 93005), (264, 84550), (267, 83600), (275, 81168), (285, 78320), (300, 74404), (304, 73425), (330, 67640), (356, 62700), (380, 58740), (400, 55803), (418, 53400), (440, 50730), (445, 50160), (456, 48950), (475, 46992), (528, 42275), (534, 41800), (550, 40584), (570, 39160), (600, 37202), (627, 35600), (660, 33820), (712, 31350), (760, 29370), (825, 27056), (836, 26700), (880, 25365), (890, 25080), (912, 24475), (950, 23496), (979, 22800), (1045, 21360), (1068, 20900), (1100, 20292), (1140, 19580), (1200, 18601), (1254, 17800), (1320, 16910), (1335, 16720), (1424, 15675), (1425, 15664), (1520, 14685), (1650, 13528), (1672, 13350), (1691, 13200), (1780, 12540), (1900, 11748), (1958, 11400), (2090, 10680), (2136, 10450), (2200, 10146), (2225, 10032), (2280, 9790), (2508, 8900), (2640, 8455), (2670, 8360), (2850, 7832), (2937, 7600), (3135, 7120), (3300, 6764), (3344, 6675), (3382, 6600), (3560, 6270), (3800, 5874), (3916, 5700), (4180, 5340), (4272, 5225), (4400, 5073), (4450, 5016), (4560, 4895)]