29100120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^4\times {\mathrm{101}}^1$

素因数の和:143

約数の個数: 160

約数和(自身を含む): 102852720

約数和(自身を除く): 73752600

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, 101, 105, 120, 140, 147, 168, 196, 202, 210, 245, 280, 294, 303, 343, 392, 404, 420, 490, 505, 588, 606, 686, 707, 735, 808, 840, 980, 1010, 1029, 1176, 1212, 1372, 1414, 1470, 1515, 1715, 1960, 2020, 2058, 2121, 2401, 2424, 2744, 2828, 2940, 3030, 3430, 3535, 4040, 4116, 4242, 4802, 4949, 5145, 5656, 5880, 6060, 6860, 7070, 7203, 8232, 8484, 9604, 9898, 10290, 10605, 12005, 12120, 13720, 14140, 14406, 14847, 16968, 19208, 19796, 20580, 21210, 24010, 24745, 28280, 28812, 29694, 34643, 36015, 39592, 41160, 42420, 48020, 49490, 57624, 59388, 69286, 72030, 74235, 84840, 96040, 98980, 103929, 118776, 138572, 144060, 148470, 173215, 197960, 207858, 242501, 277144, 288120, 296940, 346430, 415716, 485002, 519645, 593880, 692860, 727503, 831432, 970004, 1039290, 1212505, 1385720, 1455006, 1940008, 2078580, 2425010, 2910012, 3637515, 4157160, 4850020, 5820024, 7275030, 9700040, 14550060, 29100120]

約数ペア:

[(1, 29100120), (2, 14550060), (3, 9700040), (4, 7275030), (5, 5820024), (6, 4850020), (7, 4157160), (8, 3637515), (10, 2910012), (12, 2425010), (14, 2078580), (15, 1940008), (20, 1455006), (21, 1385720), (24, 1212505), (28, 1039290), (30, 970004), (35, 831432), (40, 727503), (42, 692860), (49, 593880), (56, 519645), (60, 485002), (70, 415716), (84, 346430), (98, 296940), (101, 288120), (105, 277144), (120, 242501), (140, 207858), (147, 197960), (168, 173215), (196, 148470), (202, 144060), (210, 138572), (245, 118776), (280, 103929), (294, 98980), (303, 96040), (343, 84840), (392, 74235), (404, 72030), (420, 69286), (490, 59388), (505, 57624), (588, 49490), (606, 48020), (686, 42420), (707, 41160), (735, 39592), (808, 36015), (840, 34643), (980, 29694), (1010, 28812), (1029, 28280), (1176, 24745), (1212, 24010), (1372, 21210), (1414, 20580), (1470, 19796), (1515, 19208), (1715, 16968), (1960, 14847), (2020, 14406), (2058, 14140), (2121, 13720), (2401, 12120), (2424, 12005), (2744, 10605), (2828, 10290), (2940, 9898), (3030, 9604), (3430, 8484), (3535, 8232), (4040, 7203), (4116, 7070), (4242, 6860), (4802, 6060), (4949, 5880), (5145, 5656)]