103508960

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 261273600

約数和(自身を除く): 157764640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 79, 80, 95, 152, 158, 160, 190, 304, 316, 380, 395, 431, 608, 632, 760, 790, 862, 1264, 1501, 1520, 1580, 1724, 2155, 2528, 3002, 3040, 3160, 3448, 4310, 6004, 6320, 6896, 7505, 8189, 8620, 12008, 12640, 13792, 15010, 16378, 17240, 24016, 30020, 32756, 34049, 34480, 40945, 48032, 60040, 65512, 68098, 68960, 81890, 120080, 131024, 136196, 163780, 170245, 240160, 262048, 272392, 327560, 340490, 544784, 646931, 655120, 680980, 1089568, 1293862, 1310240, 1361960, 2587724, 2723920, 3234655, 5175448, 5447840, 6469310, 10350896, 12938620, 20701792, 25877240, 51754480, 103508960]

約数ペア:

[(1, 103508960), (2, 51754480), (4, 25877240), (5, 20701792), (8, 12938620), (10, 10350896), (16, 6469310), (19, 5447840), (20, 5175448), (32, 3234655), (38, 2723920), (40, 2587724), (76, 1361960), (79, 1310240), (80, 1293862), (95, 1089568), (152, 680980), (158, 655120), (160, 646931), (190, 544784), (304, 340490), (316, 327560), (380, 272392), (395, 262048), (431, 240160), (608, 170245), (632, 163780), (760, 136196), (790, 131024), (862, 120080), (1264, 81890), (1501, 68960), (1520, 68098), (1580, 65512), (1724, 60040), (2155, 48032), (2528, 40945), (3002, 34480), (3040, 34049), (3160, 32756), (3448, 30020), (4310, 24016), (6004, 17240), (6320, 16378), (6896, 15010), (7505, 13792), (8189, 12640), (8620, 12008)]