15666725160

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{26423}}^1$

素因数の和:26510

約数の個数: 192

約数和(自身を含む): 53670314880

約数和(自身を除く): 38003589720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 81, 90, 108, 120, 122, 135, 162, 180, 183, 216, 243, 244, 270, 305, 324, 360, 366, 405, 486, 488, 540, 549, 610, 648, 732, 810, 915, 972, 1080, 1098, 1215, 1220, 1464, 1620, 1647, 1830, 1944, 2196, 2430, 2440, 2745, 3240, 3294, 3660, 4392, 4860, 4941, 5490, 6588, 7320, 8235, 9720, 9882, 10980, 13176, 14823, 16470, 19764, 21960, 24705, 26423, 29646, 32940, 39528, 49410, 52846, 59292, 65880, 74115, 79269, 98820, 105692, 118584, 132115, 148230, 158538, 197640, 211384, 237807, 264230, 296460, 317076, 396345, 475614, 528460, 592920, 634152, 713421, 792690, 951228, 1056920, 1189035, 1426842, 1585380, 1611803, 1902456, 2140263, 2378070, 2853684, 3170760, 3223606, 3567105, 4280526, 4756140, 4835409, 5707368, 6420789, 6447212, 7134210, 8059015, 8561052, 9512280, 9670818, 10701315, 12841578, 12894424, 14268420, 14506227, 16118030, 17122104, 19341636, 21402630, 24177045, 25683156, 28536840, 29012454, 32103945, 32236060, 38683272, 42805260, 43518681, 48354090, 51366312, 58024908, 64207890, 64472120, 72531135, 85610520, 87037362, 96708180, 116049816, 128415780, 130556043, 145062270, 174074724, 193416360, 217593405, 256831560, 261112086, 290124540, 348149448, 391668129, 435186810, 522224172, 580249080, 652780215, 783336258, 870373620, 1044448344, 1305560430, 1566672516, 1740747240, 1958340645, 2611120860, 3133345032, 3916681290, 5222241720, 7833362580, 15666725160]

約数ペア:

[(1, 15666725160), (2, 7833362580), (3, 5222241720), (4, 3916681290), (5, 3133345032), (6, 2611120860), (8, 1958340645), (9, 1740747240), (10, 1566672516), (12, 1305560430), (15, 1044448344), (18, 870373620), (20, 783336258), (24, 652780215), (27, 580249080), (30, 522224172), (36, 435186810), (40, 391668129), (45, 348149448), (54, 290124540), (60, 261112086), (61, 256831560), (72, 217593405), (81, 193416360), (90, 174074724), (108, 145062270), (120, 130556043), (122, 128415780), (135, 116049816), (162, 96708180), (180, 87037362), (183, 85610520), (216, 72531135), (243, 64472120), (244, 64207890), (270, 58024908), (305, 51366312), (324, 48354090), (360, 43518681), (366, 42805260), (405, 38683272), (486, 32236060), (488, 32103945), (540, 29012454), (549, 28536840), (610, 25683156), (648, 24177045), (732, 21402630), (810, 19341636), (915, 17122104), (972, 16118030), (1080, 14506227), (1098, 14268420), (1215, 12894424), (1220, 12841578), (1464, 10701315), (1620, 9670818), (1647, 9512280), (1830, 8561052), (1944, 8059015), (2196, 7134210), (2430, 6447212), (2440, 6420789), (2745, 5707368), (3240, 4835409), (3294, 4756140), (3660, 4280526), (4392, 3567105), (4860, 3223606), (4941, 3170760), (5490, 2853684), (6588, 2378070), (7320, 2140263), (8235, 1902456), (9720, 1611803), (9882, 1585380), (10980, 1426842), (13176, 1189035), (14823, 1056920), (16470, 951228), (19764, 792690), (21960, 713421), (24705, 634152), (26423, 592920), (29646, 528460), (32940, 475614), (39528, 396345), (49410, 317076), (52846, 296460), (59292, 264230), (65880, 237807), (74115, 211384), (79269, 197640), (98820, 158538), (105692, 148230), (118584, 132115)]