148277580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 479969280

約数和(自身を除く): 331691700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 61, 66, 87, 110, 116, 122, 127, 132, 145, 165, 174, 183, 220, 244, 254, 290, 305, 319, 330, 348, 366, 381, 435, 508, 580, 610, 635, 638, 660, 671, 732, 762, 870, 915, 957, 1220, 1270, 1276, 1342, 1397, 1524, 1595, 1740, 1769, 1830, 1905, 1914, 2013, 2540, 2684, 2794, 3190, 3355, 3538, 3660, 3683, 3810, 3828, 4026, 4191, 4785, 5307, 5588, 6380, 6710, 6985, 7076, 7366, 7620, 7747, 8052, 8382, 8845, 9570, 10065, 10614, 11049, 13420, 13970, 14732, 15494, 16764, 17690, 18415, 19140, 19459, 20130, 20955, 21228, 22098, 23241, 26535, 27940, 30988, 35380, 36830, 38735, 38918, 40260, 40513, 41910, 44196, 46482, 53070, 55245, 58377, 73660, 77470, 77836, 81026, 83820, 85217, 92964, 97295, 106140, 110490, 116205, 116754, 121539, 154940, 162052, 170434, 194590, 202565, 220980, 224663, 232410, 233508, 243078, 255651, 291885, 340868, 389180, 405130, 426085, 449326, 464820, 486156, 511302, 583770, 607695, 673989, 810260, 852170, 898652, 1022604, 1123315, 1167540, 1215390, 1278255, 1347978, 1704340, 2246630, 2430780, 2471293, 2556510, 2695956, 3369945, 4493260, 4942586, 5113020, 6739890, 7413879, 9885172, 12356465, 13479780, 14827758, 24712930, 29655516, 37069395, 49425860, 74138790, 148277580]

約数ペア:

[(1, 148277580), (2, 74138790), (3, 49425860), (4, 37069395), (5, 29655516), (6, 24712930), (10, 14827758), (11, 13479780), (12, 12356465), (15, 9885172), (20, 7413879), (22, 6739890), (29, 5113020), (30, 4942586), (33, 4493260), (44, 3369945), (55, 2695956), (58, 2556510), (60, 2471293), (61, 2430780), (66, 2246630), (87, 1704340), (110, 1347978), (116, 1278255), (122, 1215390), (127, 1167540), (132, 1123315), (145, 1022604), (165, 898652), (174, 852170), (183, 810260), (220, 673989), (244, 607695), (254, 583770), (290, 511302), (305, 486156), (319, 464820), (330, 449326), (348, 426085), (366, 405130), (381, 389180), (435, 340868), (508, 291885), (580, 255651), (610, 243078), (635, 233508), (638, 232410), (660, 224663), (671, 220980), (732, 202565), (762, 194590), (870, 170434), (915, 162052), (957, 154940), (1220, 121539), (1270, 116754), (1276, 116205), (1342, 110490), (1397, 106140), (1524, 97295), (1595, 92964), (1740, 85217), (1769, 83820), (1830, 81026), (1905, 77836), (1914, 77470), (2013, 73660), (2540, 58377), (2684, 55245), (2794, 53070), (3190, 46482), (3355, 44196), (3538, 41910), (3660, 40513), (3683, 40260), (3810, 38918), (3828, 38735), (4026, 36830), (4191, 35380), (4785, 30988), (5307, 27940), (5588, 26535), (6380, 23241), (6710, 22098), (6985, 21228), (7076, 20955), (7366, 20130), (7620, 19459), (7747, 19140), (8052, 18415), (8382, 17690), (8845, 16764), (9570, 15494), (10065, 14732), (10614, 13970), (11049, 13420)]