16199160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2213}}^1$

素因数の和:2288

約数の個数: 64

約数和(自身を含む): 49416480

約数和(自身を除く): 33217320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2213, 2440, 3660, 4426, 6639, 7320, 8852, 11065, 13278, 17704, 22130, 26556, 33195, 44260, 53112, 66390, 88520, 132780, 134993, 265560, 269986, 404979, 539972, 674965, 809958, 1079944, 1349930, 1619916, 2024895, 2699860, 3239832, 4049790, 5399720, 8099580, 16199160]

約数ペア:

[(1, 16199160), (2, 8099580), (3, 5399720), (4, 4049790), (5, 3239832), (6, 2699860), (8, 2024895), (10, 1619916), (12, 1349930), (15, 1079944), (20, 809958), (24, 674965), (30, 539972), (40, 404979), (60, 269986), (61, 265560), (120, 134993), (122, 132780), (183, 88520), (244, 66390), (305, 53112), (366, 44260), (488, 33195), (610, 26556), (732, 22130), (915, 17704), (1220, 13278), (1464, 11065), (1830, 8852), (2213, 7320), (2440, 6639), (3660, 4426)]