69142920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1069}}^1$

素因数の和:1108

約数の個数: 192

約数和(自身を含む): 263476800

約数和(自身を除く): 194333880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 245, 264, 280, 294, 308, 330, 385, 392, 420, 440, 462, 490, 539, 588, 616, 660, 735, 770, 840, 924, 980, 1069, 1078, 1155, 1176, 1320, 1470, 1540, 1617, 1848, 1960, 2138, 2156, 2310, 2695, 2940, 3080, 3207, 3234, 4276, 4312, 4620, 5345, 5390, 5880, 6414, 6468, 7483, 8085, 8552, 9240, 10690, 10780, 11759, 12828, 12936, 14966, 16035, 16170, 21380, 21560, 22449, 23518, 25656, 29932, 32070, 32340, 35277, 37415, 42760, 44898, 47036, 52381, 58795, 59864, 64140, 64680, 70554, 74830, 82313, 89796, 94072, 104762, 112245, 117590, 128280, 141108, 149660, 157143, 164626, 176385, 179592, 209524, 224490, 235180, 246939, 261905, 282216, 299320, 314286, 329252, 352770, 411565, 419048, 448980, 470360, 493878, 523810, 576191, 628572, 658504, 705540, 785715, 823130, 897960, 987756, 1047620, 1152382, 1234695, 1257144, 1411080, 1571430, 1646260, 1728573, 1975512, 2095240, 2304764, 2469390, 2880955, 3142860, 3292520, 3457146, 4609528, 4938780, 5761910, 6285720, 6914292, 8642865, 9877560, 11523820, 13828584, 17285730, 23047640, 34571460, 69142920]

約数ペア:

[(1, 69142920), (2, 34571460), (3, 23047640), (4, 17285730), (5, 13828584), (6, 11523820), (7, 9877560), (8, 8642865), (10, 6914292), (11, 6285720), (12, 5761910), (14, 4938780), (15, 4609528), (20, 3457146), (21, 3292520), (22, 3142860), (24, 2880955), (28, 2469390), (30, 2304764), (33, 2095240), (35, 1975512), (40, 1728573), (42, 1646260), (44, 1571430), (49, 1411080), (55, 1257144), (56, 1234695), (60, 1152382), (66, 1047620), (70, 987756), (77, 897960), (84, 823130), (88, 785715), (98, 705540), (105, 658504), (110, 628572), (120, 576191), (132, 523810), (140, 493878), (147, 470360), (154, 448980), (165, 419048), (168, 411565), (196, 352770), (210, 329252), (220, 314286), (231, 299320), (245, 282216), (264, 261905), (280, 246939), (294, 235180), (308, 224490), (330, 209524), (385, 179592), (392, 176385), (420, 164626), (440, 157143), (462, 149660), (490, 141108), (539, 128280), (588, 117590), (616, 112245), (660, 104762), (735, 94072), (770, 89796), (840, 82313), (924, 74830), (980, 70554), (1069, 64680), (1078, 64140), (1155, 59864), (1176, 58795), (1320, 52381), (1470, 47036), (1540, 44898), (1617, 42760), (1848, 37415), (1960, 35277), (2138, 32340), (2156, 32070), (2310, 29932), (2695, 25656), (2940, 23518), (3080, 22449), (3207, 21560), (3234, 21380), (4276, 16170), (4312, 16035), (4620, 14966), (5345, 12936), (5390, 12828), (5880, 11759), (6414, 10780), (6468, 10690), (7483, 9240), (8085, 8552)]