120749500

素因数分解:

$2^2\times 5^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 277857216

約数和(自身を除く): 157107716

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 61, 74, 100, 107, 122, 125, 148, 185, 214, 244, 250, 305, 370, 428, 500, 535, 610, 740, 925, 1070, 1220, 1525, 1850, 2140, 2257, 2675, 3050, 3700, 3959, 4514, 4625, 5350, 6100, 6527, 7625, 7918, 9028, 9250, 10700, 11285, 13054, 13375, 15250, 15836, 18500, 19795, 22570, 26108, 26750, 30500, 32635, 39590, 45140, 53500, 56425, 65270, 79180, 98975, 112850, 130540, 163175, 197950, 225700, 241499, 282125, 326350, 395900, 482998, 494875, 564250, 652700, 815875, 965996, 989750, 1128500, 1207495, 1631750, 1979500, 2414990, 3263500, 4829980, 6037475, 12074950, 24149900, 30187375, 60374750, 120749500]

約数ペア:

[(1, 120749500), (2, 60374750), (4, 30187375), (5, 24149900), (10, 12074950), (20, 6037475), (25, 4829980), (37, 3263500), (50, 2414990), (61, 1979500), (74, 1631750), (100, 1207495), (107, 1128500), (122, 989750), (125, 965996), (148, 815875), (185, 652700), (214, 564250), (244, 494875), (250, 482998), (305, 395900), (370, 326350), (428, 282125), (500, 241499), (535, 225700), (610, 197950), (740, 163175), (925, 130540), (1070, 112850), (1220, 98975), (1525, 79180), (1850, 65270), (2140, 56425), (2257, 53500), (2675, 45140), (3050, 39590), (3700, 32635), (3959, 30500), (4514, 26750), (4625, 26108), (5350, 22570), (6100, 19795), (6527, 18500), (7625, 15836), (7918, 15250), (9028, 13375), (9250, 13054), (10700, 11285)]