148380012

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 240

約数和(自身を含む): 468357120

約数和(自身を除く): 319977108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 31, 33, 34, 36, 44, 51, 54, 62, 66, 68, 79, 81, 93, 99, 102, 108, 124, 132, 153, 158, 162, 186, 187, 198, 204, 237, 279, 297, 306, 316, 324, 341, 372, 374, 396, 459, 474, 527, 558, 561, 594, 612, 682, 711, 748, 837, 869, 891, 918, 948, 1023, 1054, 1116, 1122, 1188, 1343, 1364, 1377, 1422, 1581, 1674, 1683, 1738, 1782, 1836, 2046, 2108, 2133, 2244, 2449, 2511, 2607, 2686, 2754, 2844, 3069, 3162, 3348, 3366, 3476, 3564, 4029, 4092, 4266, 4743, 4898, 5022, 5049, 5214, 5372, 5508, 5797, 6138, 6324, 6399, 6732, 7347, 7821, 8058, 8532, 9207, 9486, 9796, 10044, 10098, 10428, 11594, 12087, 12276, 12798, 14229, 14694, 14773, 15147, 15642, 16116, 17391, 18414, 18972, 20196, 22041, 23188, 23463, 24174, 25596, 26939, 27621, 28458, 29388, 29546, 30294, 31284, 34782, 36261, 36828, 41633, 42687, 44082, 44319, 46926, 48348, 52173, 53878, 55242, 56916, 59092, 60588, 66123, 69564, 70389, 72522, 80817, 83266, 85374, 88164, 88638, 93852, 104346, 107756, 108783, 110484, 124899, 132246, 132957, 140778, 145044, 156519, 161634, 166532, 170748, 177276, 198369, 208692, 217566, 242451, 249798, 264492, 265914, 281556, 313038, 323268, 374697, 396738, 398871, 435132, 457963, 469557, 484902, 499596, 531828, 626076, 727353, 749394, 793476, 797742, 915926, 939114, 969804, 1124091, 1196613, 1373889, 1454706, 1498788, 1595484, 1831852, 1878228, 2182059, 2248182, 2393226, 2747778, 2909412, 3372273, 4121667, 4364118, 4496364, 4786452, 5495556, 6744546, 8243334, 8728236, 12365001, 13489092, 16486668, 24730002, 37095003, 49460004, 74190006, 148380012]

約数ペア:

[(1, 148380012), (2, 74190006), (3, 49460004), (4, 37095003), (6, 24730002), (9, 16486668), (11, 13489092), (12, 12365001), (17, 8728236), (18, 8243334), (22, 6744546), (27, 5495556), (31, 4786452), (33, 4496364), (34, 4364118), (36, 4121667), (44, 3372273), (51, 2909412), (54, 2747778), (62, 2393226), (66, 2248182), (68, 2182059), (79, 1878228), (81, 1831852), (93, 1595484), (99, 1498788), (102, 1454706), (108, 1373889), (124, 1196613), (132, 1124091), (153, 969804), (158, 939114), (162, 915926), (186, 797742), (187, 793476), (198, 749394), (204, 727353), (237, 626076), (279, 531828), (297, 499596), (306, 484902), (316, 469557), (324, 457963), (341, 435132), (372, 398871), (374, 396738), (396, 374697), (459, 323268), (474, 313038), (527, 281556), (558, 265914), (561, 264492), (594, 249798), (612, 242451), (682, 217566), (711, 208692), (748, 198369), (837, 177276), (869, 170748), (891, 166532), (918, 161634), (948, 156519), (1023, 145044), (1054, 140778), (1116, 132957), (1122, 132246), (1188, 124899), (1343, 110484), (1364, 108783), (1377, 107756), (1422, 104346), (1581, 93852), (1674, 88638), (1683, 88164), (1738, 85374), (1782, 83266), (1836, 80817), (2046, 72522), (2108, 70389), (2133, 69564), (2244, 66123), (2449, 60588), (2511, 59092), (2607, 56916), (2686, 55242), (2754, 53878), (2844, 52173), (3069, 48348), (3162, 46926), (3348, 44319), (3366, 44082), (3476, 42687), (3564, 41633), (4029, 36828), (4092, 36261), (4266, 34782), (4743, 31284), (4898, 30294), (5022, 29546), (5049, 29388), (5214, 28458), (5372, 27621), (5508, 26939), (5797, 25596), (6138, 24174), (6324, 23463), (6399, 23188), (6732, 22041), (7347, 20196), (7821, 18972), (8058, 18414), (8532, 17391), (9207, 16116), (9486, 15642), (9796, 15147), (10044, 14773), (10098, 14694), (10428, 14229), (11594, 12798), (12087, 12276)]