88686240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2531}}^1$

素因数の和:2622

約数の個数: 96

約数和(自身を含む): 283300416

約数和(自身を除く): 194614176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2336, 2531, 2920, 3504, 4380, 5062, 5840, 7008, 7593, 8760, 10124, 11680, 12655, 15186, 17520, 20248, 25310, 30372, 35040, 37965, 40496, 50620, 60744, 75930, 80992, 101240, 121488, 151860, 184763, 202480, 242976, 303720, 369526, 404960, 554289, 607440, 739052, 923815, 1108578, 1214880, 1478104, 1847630, 2217156, 2771445, 2956208, 3695260, 4434312, 5542890, 5912416, 7390520, 8868624, 11085780, 14781040, 17737248, 22171560, 29562080, 44343120, 88686240]

約数ペア:

[(1, 88686240), (2, 44343120), (3, 29562080), (4, 22171560), (5, 17737248), (6, 14781040), (8, 11085780), (10, 8868624), (12, 7390520), (15, 5912416), (16, 5542890), (20, 4434312), (24, 3695260), (30, 2956208), (32, 2771445), (40, 2217156), (48, 1847630), (60, 1478104), (73, 1214880), (80, 1108578), (96, 923815), (120, 739052), (146, 607440), (160, 554289), (219, 404960), (240, 369526), (292, 303720), (365, 242976), (438, 202480), (480, 184763), (584, 151860), (730, 121488), (876, 101240), (1095, 80992), (1168, 75930), (1460, 60744), (1752, 50620), (2190, 40496), (2336, 37965), (2531, 35040), (2920, 30372), (3504, 25310), (4380, 20248), (5062, 17520), (5840, 15186), (7008, 12655), (7593, 11680), (8760, 10124)]