82707177520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{24469}}^1$

素因数の和:24683

約数の個数: 160

約数和(自身を含む): 220215905280

約数和(自身を除く): 137508727760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 167, 176, 184, 220, 230, 253, 334, 368, 440, 460, 506, 668, 835, 880, 920, 1012, 1265, 1336, 1670, 1837, 1840, 2024, 2530, 2672, 3340, 3674, 3841, 4048, 5060, 6680, 7348, 7682, 9185, 10120, 13360, 14696, 15364, 18370, 19205, 20240, 24469, 29392, 30728, 36740, 38410, 42251, 48938, 61456, 73480, 76820, 84502, 97876, 122345, 146960, 153640, 169004, 195752, 211255, 244690, 269159, 307280, 338008, 391504, 422510, 489380, 538318, 562787, 676016, 845020, 978760, 1076636, 1125574, 1345795, 1690040, 1957520, 2153272, 2251148, 2691590, 2813935, 3380080, 4086323, 4306544, 4502296, 5383180, 5627870, 6190657, 8172646, 9004592, 10766360, 11255740, 12381314, 16345292, 20431615, 21532720, 22511480, 24762628, 30953285, 32690584, 40863230, 44949553, 45022960, 49525256, 61906570, 65381168, 81726460, 89899106, 93985429, 99050512, 123813140, 163452920, 179798212, 187970858, 224747765, 247626280, 326905840, 359596424, 375941716, 449495530, 469927145, 495252560, 719192848, 751883432, 898991060, 939854290, 1033839719, 1503766864, 1797982120, 1879708580, 2067679438, 3595964240, 3759417160, 4135358876, 5169198595, 7518834320, 8270717752, 10338397190, 16541435504, 20676794380, 41353588760, 82707177520]

約数ペア:

[(1, 82707177520), (2, 41353588760), (4, 20676794380), (5, 16541435504), (8, 10338397190), (10, 8270717752), (11, 7518834320), (16, 5169198595), (20, 4135358876), (22, 3759417160), (23, 3595964240), (40, 2067679438), (44, 1879708580), (46, 1797982120), (55, 1503766864), (80, 1033839719), (88, 939854290), (92, 898991060), (110, 751883432), (115, 719192848), (167, 495252560), (176, 469927145), (184, 449495530), (220, 375941716), (230, 359596424), (253, 326905840), (334, 247626280), (368, 224747765), (440, 187970858), (460, 179798212), (506, 163452920), (668, 123813140), (835, 99050512), (880, 93985429), (920, 89899106), (1012, 81726460), (1265, 65381168), (1336, 61906570), (1670, 49525256), (1837, 45022960), (1840, 44949553), (2024, 40863230), (2530, 32690584), (2672, 30953285), (3340, 24762628), (3674, 22511480), (3841, 21532720), (4048, 20431615), (5060, 16345292), (6680, 12381314), (7348, 11255740), (7682, 10766360), (9185, 9004592), (10120, 8172646), (13360, 6190657), (14696, 5627870), (15364, 5383180), (18370, 4502296), (19205, 4306544), (20240, 4086323), (24469, 3380080), (29392, 2813935), (30728, 2691590), (36740, 2251148), (38410, 2153272), (42251, 1957520), (48938, 1690040), (61456, 1345795), (73480, 1125574), (76820, 1076636), (84502, 978760), (97876, 845020), (122345, 676016), (146960, 562787), (153640, 538318), (169004, 489380), (195752, 422510), (211255, 391504), (244690, 338008), (269159, 307280)]