136521720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1523}}^1$

素因数の和:1626

約数の個数: 128

約数和(自身を含む): 460857600

約数和(自身を除く): 324335880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 83, 90, 108, 120, 135, 166, 180, 216, 249, 270, 332, 360, 415, 498, 540, 664, 747, 830, 996, 1080, 1245, 1494, 1523, 1660, 1992, 2241, 2490, 2988, 3046, 3320, 3735, 4482, 4569, 4980, 5976, 6092, 7470, 7615, 8964, 9138, 9960, 11205, 12184, 13707, 14940, 15230, 17928, 18276, 22410, 22845, 27414, 29880, 30460, 36552, 41121, 44820, 45690, 54828, 60920, 68535, 82242, 89640, 91380, 109656, 126409, 137070, 164484, 182760, 205605, 252818, 274140, 328968, 379227, 411210, 505636, 548280, 632045, 758454, 822420, 1011272, 1137681, 1264090, 1516908, 1644840, 1896135, 2275362, 2528180, 3033816, 3413043, 3792270, 4550724, 5056360, 5688405, 6826086, 7584540, 9101448, 11376810, 13652172, 15169080, 17065215, 22753620, 27304344, 34130430, 45507240, 68260860, 136521720]

約数ペア:

[(1, 136521720), (2, 68260860), (3, 45507240), (4, 34130430), (5, 27304344), (6, 22753620), (8, 17065215), (9, 15169080), (10, 13652172), (12, 11376810), (15, 9101448), (18, 7584540), (20, 6826086), (24, 5688405), (27, 5056360), (30, 4550724), (36, 3792270), (40, 3413043), (45, 3033816), (54, 2528180), (60, 2275362), (72, 1896135), (83, 1644840), (90, 1516908), (108, 1264090), (120, 1137681), (135, 1011272), (166, 822420), (180, 758454), (216, 632045), (249, 548280), (270, 505636), (332, 411210), (360, 379227), (415, 328968), (498, 274140), (540, 252818), (664, 205605), (747, 182760), (830, 164484), (996, 137070), (1080, 126409), (1245, 109656), (1494, 91380), (1523, 89640), (1660, 82242), (1992, 68535), (2241, 60920), (2490, 54828), (2988, 45690), (3046, 44820), (3320, 41121), (3735, 36552), (4482, 30460), (4569, 29880), (4980, 27414), (5976, 22845), (6092, 22410), (7470, 18276), (7615, 17928), (8964, 15230), (9138, 14940), (9960, 13707), (11205, 12184)]