37128420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:474

約数の個数: 144

約数和(自身を含む): 130690560

約数和(自身を除く): 93562140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 79, 84, 90, 105, 126, 140, 158, 180, 210, 237, 252, 315, 316, 373, 395, 420, 474, 553, 630, 711, 746, 790, 948, 1106, 1119, 1185, 1260, 1422, 1492, 1580, 1659, 1865, 2212, 2238, 2370, 2611, 2765, 2844, 3318, 3357, 3555, 3730, 4476, 4740, 4977, 5222, 5530, 5595, 6636, 6714, 7110, 7460, 7833, 8295, 9954, 10444, 11060, 11190, 13055, 13428, 14220, 15666, 16590, 16785, 19908, 22380, 23499, 24885, 26110, 29467, 31332, 33180, 33570, 39165, 46998, 49770, 52220, 58934, 67140, 78330, 88401, 93996, 99540, 117495, 117868, 147335, 156660, 176802, 206269, 234990, 265203, 294670, 353604, 412538, 442005, 469980, 530406, 589340, 618807, 825076, 884010, 1031345, 1060812, 1237614, 1326015, 1768020, 1856421, 2062690, 2475228, 2652030, 3094035, 3712842, 4125380, 5304060, 6188070, 7425684, 9282105, 12376140, 18564210, 37128420]

約数ペア:

[(1, 37128420), (2, 18564210), (3, 12376140), (4, 9282105), (5, 7425684), (6, 6188070), (7, 5304060), (9, 4125380), (10, 3712842), (12, 3094035), (14, 2652030), (15, 2475228), (18, 2062690), (20, 1856421), (21, 1768020), (28, 1326015), (30, 1237614), (35, 1060812), (36, 1031345), (42, 884010), (45, 825076), (60, 618807), (63, 589340), (70, 530406), (79, 469980), (84, 442005), (90, 412538), (105, 353604), (126, 294670), (140, 265203), (158, 234990), (180, 206269), (210, 176802), (237, 156660), (252, 147335), (315, 117868), (316, 117495), (373, 99540), (395, 93996), (420, 88401), (474, 78330), (553, 67140), (630, 58934), (711, 52220), (746, 49770), (790, 46998), (948, 39165), (1106, 33570), (1119, 33180), (1185, 31332), (1260, 29467), (1422, 26110), (1492, 24885), (1580, 23499), (1659, 22380), (1865, 19908), (2212, 16785), (2238, 16590), (2370, 15666), (2611, 14220), (2765, 13428), (2844, 13055), (3318, 11190), (3357, 11060), (3555, 10444), (3730, 9954), (4476, 8295), (4740, 7833), (4977, 7460), (5222, 7110), (5530, 6714), (5595, 6636)]