152094680

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{709}}^1$

素因数の和:924

約数の個数: 64

約数和(自身を含む): 355795200

約数和(自身を除く): 203700520

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 173, 248, 310, 346, 620, 692, 709, 865, 1240, 1384, 1418, 1730, 2836, 3460, 3545, 5363, 5672, 6920, 7090, 10726, 14180, 21452, 21979, 26815, 28360, 42904, 43958, 53630, 87916, 107260, 109895, 122657, 175832, 214520, 219790, 245314, 439580, 490628, 613285, 879160, 981256, 1226570, 2453140, 3802367, 4906280, 7604734, 15209468, 19011835, 30418936, 38023670, 76047340, 152094680]

約数ペア:

[(1, 152094680), (2, 76047340), (4, 38023670), (5, 30418936), (8, 19011835), (10, 15209468), (20, 7604734), (31, 4906280), (40, 3802367), (62, 2453140), (124, 1226570), (155, 981256), (173, 879160), (248, 613285), (310, 490628), (346, 439580), (620, 245314), (692, 219790), (709, 214520), (865, 175832), (1240, 122657), (1384, 109895), (1418, 107260), (1730, 87916), (2836, 53630), (3460, 43958), (3545, 42904), (5363, 28360), (5672, 26815), (6920, 21979), (7090, 21452), (10726, 14180)]