7500480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:634

約数の個数: 112

約数和(自身を含む): 25688544

約数和(自身を除く): 18188064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 601, 624, 780, 832, 960, 1040, 1202, 1248, 1560, 1803, 2080, 2404, 2496, 3005, 3120, 3606, 4160, 4808, 6010, 6240, 7212, 7813, 9015, 9616, 12020, 12480, 14424, 15626, 18030, 19232, 23439, 24040, 28848, 31252, 36060, 38464, 39065, 46878, 48080, 57696, 62504, 72120, 78130, 93756, 96160, 115392, 117195, 125008, 144240, 156260, 187512, 192320, 234390, 250016, 288480, 312520, 375024, 468780, 500032, 576960, 625040, 750048, 937560, 1250080, 1500096, 1875120, 2500160, 3750240, 7500480]

約数ペア:

[(1, 7500480), (2, 3750240), (3, 2500160), (4, 1875120), (5, 1500096), (6, 1250080), (8, 937560), (10, 750048), (12, 625040), (13, 576960), (15, 500032), (16, 468780), (20, 375024), (24, 312520), (26, 288480), (30, 250016), (32, 234390), (39, 192320), (40, 187512), (48, 156260), (52, 144240), (60, 125008), (64, 117195), (65, 115392), (78, 96160), (80, 93756), (96, 78130), (104, 72120), (120, 62504), (130, 57696), (156, 48080), (160, 46878), (192, 39065), (195, 38464), (208, 36060), (240, 31252), (260, 28848), (312, 24040), (320, 23439), (390, 19232), (416, 18030), (480, 15626), (520, 14424), (601, 12480), (624, 12020), (780, 9616), (832, 9015), (960, 7813), (1040, 7212), (1202, 6240), (1248, 6010), (1560, 4808), (1803, 4160), (2080, 3606), (2404, 3120), (2496, 3005)]