97390960

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3769}}^1$

素因数の和:3818

約数の個数: 80

約数和(自身を含む): 252439200

約数和(自身を除く): 155048240

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 170, 190, 272, 304, 323, 340, 380, 646, 680, 760, 1292, 1360, 1520, 1615, 2584, 3230, 3769, 5168, 6460, 7538, 12920, 15076, 18845, 25840, 30152, 37690, 60304, 64073, 71611, 75380, 128146, 143222, 150760, 256292, 286444, 301520, 320365, 358055, 512584, 572888, 640730, 716110, 1025168, 1145776, 1217387, 1281460, 1432220, 2434774, 2562920, 2864440, 4869548, 5125840, 5728880, 6086935, 9739096, 12173870, 19478192, 24347740, 48695480, 97390960]

約数ペア:

[(1, 97390960), (2, 48695480), (4, 24347740), (5, 19478192), (8, 12173870), (10, 9739096), (16, 6086935), (17, 5728880), (19, 5125840), (20, 4869548), (34, 2864440), (38, 2562920), (40, 2434774), (68, 1432220), (76, 1281460), (80, 1217387), (85, 1145776), (95, 1025168), (136, 716110), (152, 640730), (170, 572888), (190, 512584), (272, 358055), (304, 320365), (323, 301520), (340, 286444), (380, 256292), (646, 150760), (680, 143222), (760, 128146), (1292, 75380), (1360, 71611), (1520, 64073), (1615, 60304), (2584, 37690), (3230, 30152), (3769, 25840), (5168, 18845), (6460, 15076), (7538, 12920)]