7155048960

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3931}}^1$

素因数の和:4039

約数の個数: 240

約数和(自身を含む): 25100000640

約数和(自身を除く): 17944951680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 128, 144, 158, 160, 180, 192, 237, 240, 256, 288, 316, 320, 360, 384, 395, 474, 480, 512, 576, 632, 640, 711, 720, 768, 790, 948, 960, 1152, 1185, 1264, 1280, 1422, 1440, 1536, 1580, 1896, 1920, 2304, 2370, 2528, 2560, 2844, 2880, 3160, 3555, 3792, 3840, 3931, 4608, 4740, 5056, 5688, 5760, 6320, 7110, 7584, 7680, 7862, 9480, 10112, 11376, 11520, 11793, 12640, 14220, 15168, 15724, 18960, 19655, 20224, 22752, 23040, 23586, 25280, 28440, 30336, 31448, 35379, 37920, 39310, 40448, 45504, 47172, 50560, 56880, 58965, 60672, 62896, 70758, 75840, 78620, 91008, 94344, 101120, 113760, 117930, 121344, 125792, 141516, 151680, 157240, 176895, 182016, 188688, 202240, 227520, 235860, 251584, 283032, 303360, 310549, 314480, 353790, 364032, 377376, 455040, 471720, 503168, 566064, 606720, 621098, 628960, 707580, 754752, 910080, 931647, 943440, 1006336, 1132128, 1242196, 1257920, 1415160, 1509504, 1552745, 1820160, 1863294, 1886880, 2012672, 2264256, 2484392, 2515840, 2794941, 2830320, 3019008, 3105490, 3726588, 3773760, 4528512, 4658235, 4968784, 5031680, 5589882, 5660640, 6038016, 6210980, 7453176, 7547520, 9057024, 9316470, 9937568, 10063360, 11179764, 11321280, 12421960, 13974705, 14906352, 15095040, 18114048, 18632940, 19875136, 22359528, 22642560, 24843920, 27949410, 29812704, 30190080, 37265880, 39750272, 44719056, 45285120, 49687840, 55898820, 59625408, 74531760, 79500544, 89438112, 90570240, 99375680, 111797640, 119250816, 149063520, 159001088, 178876224, 198751360, 223595280, 238501632, 298127040, 357752448, 397502720, 447190560, 477003264, 596254080, 715504896, 795005440, 894381120, 1192508160, 1431009792, 1788762240, 2385016320, 3577524480, 7155048960]

約数ペア:

[(1, 7155048960), (2, 3577524480), (3, 2385016320), (4, 1788762240), (5, 1431009792), (6, 1192508160), (8, 894381120), (9, 795005440), (10, 715504896), (12, 596254080), (15, 477003264), (16, 447190560), (18, 397502720), (20, 357752448), (24, 298127040), (30, 238501632), (32, 223595280), (36, 198751360), (40, 178876224), (45, 159001088), (48, 149063520), (60, 119250816), (64, 111797640), (72, 99375680), (79, 90570240), (80, 89438112), (90, 79500544), (96, 74531760), (120, 59625408), (128, 55898820), (144, 49687840), (158, 45285120), (160, 44719056), (180, 39750272), (192, 37265880), (237, 30190080), (240, 29812704), (256, 27949410), (288, 24843920), (316, 22642560), (320, 22359528), (360, 19875136), (384, 18632940), (395, 18114048), (474, 15095040), (480, 14906352), (512, 13974705), (576, 12421960), (632, 11321280), (640, 11179764), (711, 10063360), (720, 9937568), (768, 9316470), (790, 9057024), (948, 7547520), (960, 7453176), (1152, 6210980), (1185, 6038016), (1264, 5660640), (1280, 5589882), (1422, 5031680), (1440, 4968784), (1536, 4658235), (1580, 4528512), (1896, 3773760), (1920, 3726588), (2304, 3105490), (2370, 3019008), (2528, 2830320), (2560, 2794941), (2844, 2515840), (2880, 2484392), (3160, 2264256), (3555, 2012672), (3792, 1886880), (3840, 1863294), (3931, 1820160), (4608, 1552745), (4740, 1509504), (5056, 1415160), (5688, 1257920), (5760, 1242196), (6320, 1132128), (7110, 1006336), (7584, 943440), (7680, 931647), (7862, 910080), (9480, 754752), (10112, 707580), (11376, 628960), (11520, 621098), (11793, 606720), (12640, 566064), (14220, 503168), (15168, 471720), (15724, 455040), (18960, 377376), (19655, 364032), (20224, 353790), (22752, 314480), (23040, 310549), (23586, 303360), (25280, 283032), (28440, 251584), (30336, 235860), (31448, 227520), (35379, 202240), (37920, 188688), (39310, 182016), (40448, 176895), (45504, 157240), (47172, 151680), (50560, 141516), (56880, 125792), (58965, 121344), (60672, 117930), (62896, 113760), (70758, 101120), (75840, 94344), (78620, 91008)]