111128280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 345021120

約数和(自身を除く): 233892840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 101, 106, 120, 159, 173, 202, 212, 265, 303, 318, 346, 404, 424, 505, 519, 530, 606, 636, 692, 795, 808, 865, 1010, 1038, 1060, 1212, 1272, 1384, 1515, 1590, 1730, 2020, 2076, 2120, 2424, 2595, 3030, 3180, 3460, 4040, 4152, 5190, 5353, 6060, 6360, 6920, 9169, 10380, 10706, 12120, 16059, 17473, 18338, 20760, 21412, 26765, 27507, 32118, 34946, 36676, 42824, 45845, 52419, 53530, 55014, 64236, 69892, 73352, 80295, 87365, 91690, 104838, 107060, 110028, 128472, 137535, 139784, 160590, 174730, 183380, 209676, 214120, 220056, 262095, 275070, 321180, 349460, 366760, 419352, 524190, 550140, 642360, 698920, 926069, 1048380, 1100280, 1852138, 2096760, 2778207, 3704276, 4630345, 5556414, 7408552, 9260690, 11112828, 13891035, 18521380, 22225656, 27782070, 37042760, 55564140, 111128280]

約数ペア:

[(1, 111128280), (2, 55564140), (3, 37042760), (4, 27782070), (5, 22225656), (6, 18521380), (8, 13891035), (10, 11112828), (12, 9260690), (15, 7408552), (20, 5556414), (24, 4630345), (30, 3704276), (40, 2778207), (53, 2096760), (60, 1852138), (101, 1100280), (106, 1048380), (120, 926069), (159, 698920), (173, 642360), (202, 550140), (212, 524190), (265, 419352), (303, 366760), (318, 349460), (346, 321180), (404, 275070), (424, 262095), (505, 220056), (519, 214120), (530, 209676), (606, 183380), (636, 174730), (692, 160590), (795, 139784), (808, 137535), (865, 128472), (1010, 110028), (1038, 107060), (1060, 104838), (1212, 91690), (1272, 87365), (1384, 80295), (1515, 73352), (1590, 69892), (1730, 64236), (2020, 55014), (2076, 53530), (2120, 52419), (2424, 45845), (2595, 42824), (3030, 36676), (3180, 34946), (3460, 32118), (4040, 27507), (4152, 26765), (5190, 21412), (5353, 20760), (6060, 18338), (6360, 17473), (6920, 16059), (9169, 12120), (10380, 10706)]