39476640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:435

約数の個数: 192

約数和(自身を含む): 147087360

約数和(自身を除く): 107610720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 379, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 758, 840, 868, 930, 992, 1085, 1120, 1137, 1240, 1302, 1488, 1516, 1680, 1736, 1860, 1895, 2170, 2274, 2480, 2604, 2653, 2976, 3032, 3255, 3360, 3472, 3720, 3790, 4340, 4548, 4960, 5208, 5306, 5685, 6064, 6510, 6944, 7440, 7580, 7959, 8680, 9096, 10416, 10612, 11370, 11749, 12128, 13020, 13265, 14880, 15160, 15918, 17360, 18192, 20832, 21224, 22740, 23498, 26040, 26530, 30320, 31836, 34720, 35247, 36384, 39795, 42448, 45480, 46996, 52080, 53060, 58745, 60640, 63672, 70494, 79590, 82243, 84896, 90960, 93992, 104160, 106120, 117490, 127344, 140988, 159180, 164486, 176235, 181920, 187984, 212240, 234980, 246729, 254688, 281976, 318360, 328972, 352470, 375968, 411215, 424480, 469960, 493458, 563952, 636720, 657944, 704940, 822430, 939920, 986916, 1127904, 1233645, 1273440, 1315888, 1409880, 1644860, 1879840, 1973832, 2467290, 2631776, 2819760, 3289720, 3947664, 4934580, 5639520, 6579440, 7895328, 9869160, 13158880, 19738320, 39476640]

約数ペア:

[(1, 39476640), (2, 19738320), (3, 13158880), (4, 9869160), (5, 7895328), (6, 6579440), (7, 5639520), (8, 4934580), (10, 3947664), (12, 3289720), (14, 2819760), (15, 2631776), (16, 2467290), (20, 1973832), (21, 1879840), (24, 1644860), (28, 1409880), (30, 1315888), (31, 1273440), (32, 1233645), (35, 1127904), (40, 986916), (42, 939920), (48, 822430), (56, 704940), (60, 657944), (62, 636720), (70, 563952), (80, 493458), (84, 469960), (93, 424480), (96, 411215), (105, 375968), (112, 352470), (120, 328972), (124, 318360), (140, 281976), (155, 254688), (160, 246729), (168, 234980), (186, 212240), (210, 187984), (217, 181920), (224, 176235), (240, 164486), (248, 159180), (280, 140988), (310, 127344), (336, 117490), (372, 106120), (379, 104160), (420, 93992), (434, 90960), (465, 84896), (480, 82243), (496, 79590), (560, 70494), (620, 63672), (651, 60640), (672, 58745), (744, 53060), (758, 52080), (840, 46996), (868, 45480), (930, 42448), (992, 39795), (1085, 36384), (1120, 35247), (1137, 34720), (1240, 31836), (1302, 30320), (1488, 26530), (1516, 26040), (1680, 23498), (1736, 22740), (1860, 21224), (1895, 20832), (2170, 18192), (2274, 17360), (2480, 15918), (2604, 15160), (2653, 14880), (2976, 13265), (3032, 13020), (3255, 12128), (3360, 11749), (3472, 11370), (3720, 10612), (3790, 10416), (4340, 9096), (4548, 8680), (4960, 7959), (5208, 7580), (5306, 7440), (5685, 6944), (6064, 6510)]