48753120

素因数分解:

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

素因数の和:645

約数の個数: 144

約数和(自身を含む): 166570992

約数和(自身を除く): 117817872

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, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 312, 338, 390, 416, 480, 507, 520, 601, 624, 676, 780, 845, 1014, 1040, 1202, 1248, 1352, 1560, 1690, 1803, 2028, 2080, 2404, 2535, 2704, 3005, 3120, 3380, 3606, 4056, 4808, 5070, 5408, 6010, 6240, 6760, 7212, 7813, 8112, 9015, 9616, 10140, 12020, 13520, 14424, 15626, 16224, 18030, 19232, 20280, 23439, 24040, 27040, 28848, 31252, 36060, 39065, 40560, 46878, 48080, 57696, 62504, 72120, 78130, 81120, 93756, 96160, 101569, 117195, 125008, 144240, 156260, 187512, 203138, 234390, 250016, 288480, 304707, 312520, 375024, 406276, 468780, 507845, 609414, 625040, 750048, 812552, 937560, 1015690, 1218828, 1250080, 1523535, 1625104, 1875120, 2031380, 2437656, 3047070, 3250208, 3750240, 4062760, 4875312, 6094140, 8125520, 9750624, 12188280, 16251040, 24376560, 48753120]

約数ペア:

[(1, 48753120), (2, 24376560), (3, 16251040), (4, 12188280), (5, 9750624), (6, 8125520), (8, 6094140), (10, 4875312), (12, 4062760), (13, 3750240), (15, 3250208), (16, 3047070), (20, 2437656), (24, 2031380), (26, 1875120), (30, 1625104), (32, 1523535), (39, 1250080), (40, 1218828), (48, 1015690), (52, 937560), (60, 812552), (65, 750048), (78, 625040), (80, 609414), (96, 507845), (104, 468780), (120, 406276), (130, 375024), (156, 312520), (160, 304707), (169, 288480), (195, 250016), (208, 234390), (240, 203138), (260, 187512), (312, 156260), (338, 144240), (390, 125008), (416, 117195), (480, 101569), (507, 96160), (520, 93756), (601, 81120), (624, 78130), (676, 72120), (780, 62504), (845, 57696), (1014, 48080), (1040, 46878), (1202, 40560), (1248, 39065), (1352, 36060), (1560, 31252), (1690, 28848), (1803, 27040), (2028, 24040), (2080, 23439), (2404, 20280), (2535, 19232), (2704, 18030), (3005, 16224), (3120, 15626), (3380, 14424), (3606, 13520), (4056, 12020), (4808, 10140), (5070, 9616), (5408, 9015), (6010, 8112), (6240, 7813), (6760, 7212)]