137108520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:640

約数の個数: 192

約数和(自身を含む): 481852800

約数和(自身を除く): 344744280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 29, 30, 36, 40, 45, 46, 58, 60, 69, 72, 87, 90, 92, 115, 116, 120, 138, 145, 174, 180, 184, 207, 230, 232, 261, 276, 290, 345, 348, 360, 414, 435, 460, 522, 552, 571, 580, 667, 690, 696, 828, 870, 920, 1035, 1044, 1142, 1160, 1305, 1334, 1380, 1656, 1713, 1740, 2001, 2070, 2088, 2284, 2610, 2668, 2760, 2855, 3335, 3426, 3480, 4002, 4140, 4568, 5139, 5220, 5336, 5710, 6003, 6670, 6852, 8004, 8280, 8565, 10005, 10278, 10440, 11420, 12006, 13133, 13340, 13704, 16008, 16559, 17130, 20010, 20556, 22840, 24012, 25695, 26266, 26680, 30015, 33118, 34260, 39399, 40020, 41112, 48024, 49677, 51390, 52532, 60030, 65665, 66236, 68520, 78798, 80040, 82795, 99354, 102780, 105064, 118197, 120060, 131330, 132472, 149031, 157596, 165590, 196995, 198708, 205560, 236394, 240120, 248385, 262660, 298062, 315192, 331180, 380857, 393990, 397416, 472788, 496770, 525320, 590985, 596124, 662360, 745155, 761714, 787980, 945576, 993540, 1142571, 1181970, 1192248, 1490310, 1523428, 1575960, 1904285, 1987080, 2285142, 2363940, 2980620, 3046856, 3427713, 3808570, 4570284, 4727880, 5712855, 5961240, 6855426, 7617140, 9140568, 11425710, 13710852, 15234280, 17138565, 22851420, 27421704, 34277130, 45702840, 68554260, 137108520]

約数ペア:

[(1, 137108520), (2, 68554260), (3, 45702840), (4, 34277130), (5, 27421704), (6, 22851420), (8, 17138565), (9, 15234280), (10, 13710852), (12, 11425710), (15, 9140568), (18, 7617140), (20, 6855426), (23, 5961240), (24, 5712855), (29, 4727880), (30, 4570284), (36, 3808570), (40, 3427713), (45, 3046856), (46, 2980620), (58, 2363940), (60, 2285142), (69, 1987080), (72, 1904285), (87, 1575960), (90, 1523428), (92, 1490310), (115, 1192248), (116, 1181970), (120, 1142571), (138, 993540), (145, 945576), (174, 787980), (180, 761714), (184, 745155), (207, 662360), (230, 596124), (232, 590985), (261, 525320), (276, 496770), (290, 472788), (345, 397416), (348, 393990), (360, 380857), (414, 331180), (435, 315192), (460, 298062), (522, 262660), (552, 248385), (571, 240120), (580, 236394), (667, 205560), (690, 198708), (696, 196995), (828, 165590), (870, 157596), (920, 149031), (1035, 132472), (1044, 131330), (1142, 120060), (1160, 118197), (1305, 105064), (1334, 102780), (1380, 99354), (1656, 82795), (1713, 80040), (1740, 78798), (2001, 68520), (2070, 66236), (2088, 65665), (2284, 60030), (2610, 52532), (2668, 51390), (2760, 49677), (2855, 48024), (3335, 41112), (3426, 40020), (3480, 39399), (4002, 34260), (4140, 33118), (4568, 30015), (5139, 26680), (5220, 26266), (5336, 25695), (5710, 24012), (6003, 22840), (6670, 20556), (6852, 20010), (8004, 17130), (8280, 16559), (8565, 16008), (10005, 13704), (10278, 13340), (10440, 13133), (11420, 12006)]