107300000

素因数分解:

$2^5\times 5^5\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:101

約数の個数: 144

約数和(自身を含む): 280528920

約数和(自身を除く): 173228920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 37, 40, 50, 58, 74, 80, 100, 116, 125, 145, 148, 160, 185, 200, 232, 250, 290, 296, 370, 400, 464, 500, 580, 592, 625, 725, 740, 800, 925, 928, 1000, 1073, 1160, 1184, 1250, 1450, 1480, 1850, 2000, 2146, 2320, 2500, 2900, 2960, 3125, 3625, 3700, 4000, 4292, 4625, 4640, 5000, 5365, 5800, 5920, 6250, 7250, 7400, 8584, 9250, 10000, 10730, 11600, 12500, 14500, 14800, 17168, 18125, 18500, 20000, 21460, 23125, 23200, 25000, 26825, 29000, 29600, 34336, 36250, 37000, 42920, 46250, 50000, 53650, 58000, 72500, 74000, 85840, 90625, 92500, 100000, 107300, 115625, 116000, 134125, 145000, 148000, 171680, 181250, 185000, 214600, 231250, 268250, 290000, 362500, 370000, 429200, 462500, 536500, 580000, 670625, 725000, 740000, 858400, 925000, 1073000, 1341250, 1450000, 1850000, 2146000, 2682500, 2900000, 3353125, 3700000, 4292000, 5365000, 6706250, 10730000, 13412500, 21460000, 26825000, 53650000, 107300000]

約数ペア:

[(1, 107300000), (2, 53650000), (4, 26825000), (5, 21460000), (8, 13412500), (10, 10730000), (16, 6706250), (20, 5365000), (25, 4292000), (29, 3700000), (32, 3353125), (37, 2900000), (40, 2682500), (50, 2146000), (58, 1850000), (74, 1450000), (80, 1341250), (100, 1073000), (116, 925000), (125, 858400), (145, 740000), (148, 725000), (160, 670625), (185, 580000), (200, 536500), (232, 462500), (250, 429200), (290, 370000), (296, 362500), (370, 290000), (400, 268250), (464, 231250), (500, 214600), (580, 185000), (592, 181250), (625, 171680), (725, 148000), (740, 145000), (800, 134125), (925, 116000), (928, 115625), (1000, 107300), (1073, 100000), (1160, 92500), (1184, 90625), (1250, 85840), (1450, 74000), (1480, 72500), (1850, 58000), (2000, 53650), (2146, 50000), (2320, 46250), (2500, 42920), (2900, 37000), (2960, 36250), (3125, 34336), (3625, 29600), (3700, 29000), (4000, 26825), (4292, 25000), (4625, 23200), (4640, 23125), (5000, 21460), (5365, 20000), (5800, 18500), (5920, 18125), (6250, 17168), (7250, 14800), (7400, 14500), (8584, 12500), (9250, 11600), (10000, 10730)]