162189720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5851}}^1$

素因数の和:5886

約数の個数: 192

約数和(自身を含む): 657296640

約数和(自身を除く): 495106920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 5851, 6930, 9240, 11702, 13860, 17553, 23404, 27720, 29255, 35106, 40957, 46808, 52659, 58510, 64361, 70212, 81914, 87765, 105318, 117020, 122871, 128722, 140424, 163828, 175530, 193083, 204785, 210636, 234040, 245742, 257444, 263295, 321805, 327656, 351060, 368613, 386166, 409570, 421272, 450527, 491484, 514888, 526590, 579249, 614355, 643610, 702120, 737226, 772332, 819140, 901054, 965415, 982968, 1053180, 1158498, 1228710, 1287220, 1351581, 1474452, 1544664, 1638280, 1802108, 1843065, 1930830, 2106360, 2252635, 2316996, 2457420, 2574440, 2703162, 2896245, 2948904, 3604216, 3686130, 3861660, 4054743, 4505270, 4633992, 4914840, 5406324, 5792490, 6757905, 7372260, 7723320, 8109486, 9010540, 10812648, 11584980, 13515810, 14744520, 16218972, 18021080, 20273715, 23169960, 27031620, 32437944, 40547430, 54063240, 81094860, 162189720]

約数ペア:

[(1, 162189720), (2, 81094860), (3, 54063240), (4, 40547430), (5, 32437944), (6, 27031620), (7, 23169960), (8, 20273715), (9, 18021080), (10, 16218972), (11, 14744520), (12, 13515810), (14, 11584980), (15, 10812648), (18, 9010540), (20, 8109486), (21, 7723320), (22, 7372260), (24, 6757905), (28, 5792490), (30, 5406324), (33, 4914840), (35, 4633992), (36, 4505270), (40, 4054743), (42, 3861660), (44, 3686130), (45, 3604216), (55, 2948904), (56, 2896245), (60, 2703162), (63, 2574440), (66, 2457420), (70, 2316996), (72, 2252635), (77, 2106360), (84, 1930830), (88, 1843065), (90, 1802108), (99, 1638280), (105, 1544664), (110, 1474452), (120, 1351581), (126, 1287220), (132, 1228710), (140, 1158498), (154, 1053180), (165, 982968), (168, 965415), (180, 901054), (198, 819140), (210, 772332), (220, 737226), (231, 702120), (252, 643610), (264, 614355), (280, 579249), (308, 526590), (315, 514888), (330, 491484), (360, 450527), (385, 421272), (396, 409570), (420, 386166), (440, 368613), (462, 351060), (495, 327656), (504, 321805), (616, 263295), (630, 257444), (660, 245742), (693, 234040), (770, 210636), (792, 204785), (840, 193083), (924, 175530), (990, 163828), (1155, 140424), (1260, 128722), (1320, 122871), (1386, 117020), (1540, 105318), (1848, 87765), (1980, 81914), (2310, 70212), (2520, 64361), (2772, 58510), (3080, 52659), (3465, 46808), (3960, 40957), (4620, 35106), (5544, 29255), (5851, 27720), (6930, 23404), (9240, 17553), (11702, 13860)]