24963900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 80349024

約数和(自身を除く): 55385124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 37, 39, 50, 52, 60, 65, 74, 75, 78, 100, 111, 130, 148, 150, 156, 173, 185, 195, 222, 260, 300, 325, 346, 370, 390, 444, 481, 519, 555, 650, 692, 740, 780, 865, 925, 962, 975, 1038, 1110, 1300, 1443, 1730, 1850, 1924, 1950, 2076, 2220, 2249, 2405, 2595, 2775, 2886, 3460, 3700, 3900, 4325, 4498, 4810, 5190, 5550, 5772, 6401, 6747, 7215, 8650, 8996, 9620, 10380, 11100, 11245, 12025, 12802, 12975, 13494, 14430, 17300, 19203, 22490, 24050, 25604, 25950, 26988, 28860, 32005, 33735, 36075, 38406, 44980, 48100, 51900, 56225, 64010, 67470, 72150, 76812, 83213, 96015, 112450, 128020, 134940, 144300, 160025, 166426, 168675, 192030, 224900, 249639, 320050, 332852, 337350, 384060, 416065, 480075, 499278, 640100, 674700, 832130, 960150, 998556, 1248195, 1664260, 1920300, 2080325, 2496390, 4160650, 4992780, 6240975, 8321300, 12481950, 24963900]

約数ペア:

[(1, 24963900), (2, 12481950), (3, 8321300), (4, 6240975), (5, 4992780), (6, 4160650), (10, 2496390), (12, 2080325), (13, 1920300), (15, 1664260), (20, 1248195), (25, 998556), (26, 960150), (30, 832130), (37, 674700), (39, 640100), (50, 499278), (52, 480075), (60, 416065), (65, 384060), (74, 337350), (75, 332852), (78, 320050), (100, 249639), (111, 224900), (130, 192030), (148, 168675), (150, 166426), (156, 160025), (173, 144300), (185, 134940), (195, 128020), (222, 112450), (260, 96015), (300, 83213), (325, 76812), (346, 72150), (370, 67470), (390, 64010), (444, 56225), (481, 51900), (519, 48100), (555, 44980), (650, 38406), (692, 36075), (740, 33735), (780, 32005), (865, 28860), (925, 26988), (962, 25950), (975, 25604), (1038, 24050), (1110, 22490), (1300, 19203), (1443, 17300), (1730, 14430), (1850, 13494), (1924, 12975), (1950, 12802), (2076, 12025), (2220, 11245), (2249, 11100), (2405, 10380), (2595, 9620), (2775, 8996), (2886, 8650), (3460, 7215), (3700, 6747), (3900, 6401), (4325, 5772), (4498, 5550), (4810, 5190)]