126726960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27791}}^1$

素因数の和:27826

約数の個数: 80

約数和(自身を含む): 413544960

約数和(自身を除く): 286818000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 27791, 55582, 83373, 111164, 138955, 166746, 222328, 277910, 333492, 416865, 444656, 528029, 555820, 666984, 833730, 1056058, 1111640, 1333968, 1584087, 1667460, 2112116, 2223280, 2640145, 3168174, 3334920, 4224232, 5280290, 6336348, 6669840, 7920435, 8448464, 10560580, 12672696, 15840870, 21121160, 25345392, 31681740, 42242320, 63363480, 126726960]

約数ペア:

[(1, 126726960), (2, 63363480), (3, 42242320), (4, 31681740), (5, 25345392), (6, 21121160), (8, 15840870), (10, 12672696), (12, 10560580), (15, 8448464), (16, 7920435), (19, 6669840), (20, 6336348), (24, 5280290), (30, 4224232), (38, 3334920), (40, 3168174), (48, 2640145), (57, 2223280), (60, 2112116), (76, 1667460), (80, 1584087), (95, 1333968), (114, 1111640), (120, 1056058), (152, 833730), (190, 666984), (228, 555820), (240, 528029), (285, 444656), (304, 416865), (380, 333492), (456, 277910), (570, 222328), (760, 166746), (912, 138955), (1140, 111164), (1520, 83373), (2280, 55582), (4560, 27791)]