124890240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2243}}^1$

素因数の和:2294

約数の個数: 128

約数和(自身を含む): 411998400

約数和(自身を除く): 287108160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2243, 2320, 2784, 3480, 3712, 4486, 4640, 5568, 6729, 6960, 8972, 9280, 11136, 11215, 13458, 13920, 17944, 18560, 22430, 26916, 27840, 33645, 35888, 44860, 53832, 55680, 65047, 67290, 71776, 89720, 107664, 130094, 134580, 143552, 179440, 195141, 215328, 260188, 269160, 287104, 325235, 358880, 390282, 430656, 520376, 538320, 650470, 717760, 780564, 861312, 975705, 1040752, 1076640, 1300940, 1435520, 1561128, 1951410, 2081504, 2153280, 2601880, 3122256, 3902820, 4163008, 4306560, 5203760, 6244512, 7805640, 8326016, 10407520, 12489024, 15611280, 20815040, 24978048, 31222560, 41630080, 62445120, 124890240]

約数ペア:

[(1, 124890240), (2, 62445120), (3, 41630080), (4, 31222560), (5, 24978048), (6, 20815040), (8, 15611280), (10, 12489024), (12, 10407520), (15, 8326016), (16, 7805640), (20, 6244512), (24, 5203760), (29, 4306560), (30, 4163008), (32, 3902820), (40, 3122256), (48, 2601880), (58, 2153280), (60, 2081504), (64, 1951410), (80, 1561128), (87, 1435520), (96, 1300940), (116, 1076640), (120, 1040752), (128, 975705), (145, 861312), (160, 780564), (174, 717760), (192, 650470), (232, 538320), (240, 520376), (290, 430656), (320, 390282), (348, 358880), (384, 325235), (435, 287104), (464, 269160), (480, 260188), (580, 215328), (640, 195141), (696, 179440), (870, 143552), (928, 134580), (960, 130094), (1160, 107664), (1392, 89720), (1740, 71776), (1856, 67290), (1920, 65047), (2243, 55680), (2320, 53832), (2784, 44860), (3480, 35888), (3712, 33645), (4486, 27840), (4640, 26916), (5568, 22430), (6729, 18560), (6960, 17944), (8972, 13920), (9280, 13458), (11136, 11215)]