151709880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{25801}}^1$

素因数の和:25829

約数の個数: 96

約数和(自身を含む): 529457040

約数和(自身を除く): 377747160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 25801, 51602, 77403, 103204, 129005, 154806, 180607, 206408, 258010, 309612, 361214, 387015, 516020, 541821, 619224, 722428, 774030, 903035, 1032040, 1083642, 1264249, 1444856, 1548060, 1806070, 2167284, 2528498, 2709105, 3096120, 3612140, 3792747, 4334568, 5056996, 5418210, 6321245, 7224280, 7585494, 10113992, 10836420, 12642490, 15170988, 18963735, 21672840, 25284980, 30341976, 37927470, 50569960, 75854940, 151709880]

約数ペア:

[(1, 151709880), (2, 75854940), (3, 50569960), (4, 37927470), (5, 30341976), (6, 25284980), (7, 21672840), (8, 18963735), (10, 15170988), (12, 12642490), (14, 10836420), (15, 10113992), (20, 7585494), (21, 7224280), (24, 6321245), (28, 5418210), (30, 5056996), (35, 4334568), (40, 3792747), (42, 3612140), (49, 3096120), (56, 2709105), (60, 2528498), (70, 2167284), (84, 1806070), (98, 1548060), (105, 1444856), (120, 1264249), (140, 1083642), (147, 1032040), (168, 903035), (196, 774030), (210, 722428), (245, 619224), (280, 541821), (294, 516020), (392, 387015), (420, 361214), (490, 309612), (588, 258010), (735, 206408), (840, 180607), (980, 154806), (1176, 129005), (1470, 103204), (1960, 77403), (2940, 51602), (5880, 25801)]