109002880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:894

約数の個数: 128

約数和(自身を含む): 308448000

約数和(自身を除く): 199445120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 128, 140, 145, 160, 203, 224, 232, 280, 290, 320, 406, 448, 464, 560, 580, 640, 812, 839, 896, 928, 1015, 1120, 1160, 1624, 1678, 1856, 2030, 2240, 2320, 3248, 3356, 3712, 4060, 4195, 4480, 4640, 5873, 6496, 6712, 8120, 8390, 9280, 11746, 12992, 13424, 16240, 16780, 18560, 23492, 24331, 25984, 26848, 29365, 32480, 33560, 46984, 48662, 53696, 58730, 64960, 67120, 93968, 97324, 107392, 117460, 121655, 129920, 134240, 170317, 187936, 194648, 234920, 243310, 268480, 340634, 375872, 389296, 469840, 486620, 536960, 681268, 751744, 778592, 851585, 939680, 973240, 1362536, 1557184, 1703170, 1879360, 1946480, 2725072, 3114368, 3406340, 3758720, 3892960, 5450144, 6812680, 7785920, 10900288, 13625360, 15571840, 21800576, 27250720, 54501440, 109002880]

約数ペア:

[(1, 109002880), (2, 54501440), (4, 27250720), (5, 21800576), (7, 15571840), (8, 13625360), (10, 10900288), (14, 7785920), (16, 6812680), (20, 5450144), (28, 3892960), (29, 3758720), (32, 3406340), (35, 3114368), (40, 2725072), (56, 1946480), (58, 1879360), (64, 1703170), (70, 1557184), (80, 1362536), (112, 973240), (116, 939680), (128, 851585), (140, 778592), (145, 751744), (160, 681268), (203, 536960), (224, 486620), (232, 469840), (280, 389296), (290, 375872), (320, 340634), (406, 268480), (448, 243310), (464, 234920), (560, 194648), (580, 187936), (640, 170317), (812, 134240), (839, 129920), (896, 121655), (928, 117460), (1015, 107392), (1120, 97324), (1160, 93968), (1624, 67120), (1678, 64960), (1856, 58730), (2030, 53696), (2240, 48662), (2320, 46984), (3248, 33560), (3356, 32480), (3712, 29365), (4060, 26848), (4195, 25984), (4480, 24331), (4640, 23492), (5873, 18560), (6496, 16780), (6712, 16240), (8120, 13424), (8390, 12992), (9280, 11746)]