4049609520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{19417}}^1$

素因数の和:19523

約数の個数: 160

約数和(自身を含む): 13869112320

約数和(自身を除く): 9819502800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 79, 80, 88, 110, 120, 132, 158, 165, 176, 220, 237, 240, 264, 316, 330, 395, 440, 474, 528, 632, 660, 790, 869, 880, 948, 1185, 1264, 1320, 1580, 1738, 1896, 2370, 2607, 2640, 3160, 3476, 3792, 4345, 4740, 5214, 6320, 6952, 8690, 9480, 10428, 13035, 13904, 17380, 18960, 19417, 20856, 26070, 34760, 38834, 41712, 52140, 58251, 69520, 77668, 97085, 104280, 116502, 155336, 194170, 208560, 213587, 233004, 291255, 310672, 388340, 427174, 466008, 582510, 640761, 776680, 854348, 932016, 1067935, 1165020, 1281522, 1533943, 1553360, 1708696, 2135870, 2330040, 2563044, 3067886, 3203805, 3417392, 4271740, 4601829, 4660080, 5126088, 6135772, 6407610, 7669715, 8543480, 9203658, 10252176, 12271544, 12815220, 15339430, 16873373, 17086960, 18407316, 23009145, 24543088, 25630440, 30678860, 33746746, 36814632, 46018290, 50620119, 51260880, 61357720, 67493492, 73629264, 84366865, 92036580, 101240238, 122715440, 134986984, 168733730, 184073160, 202480476, 253100595, 269973968, 337467460, 368146320, 404960952, 506201190, 674934920, 809921904, 1012402380, 1349869840, 2024804760, 4049609520]

約数ペア:

[(1, 4049609520), (2, 2024804760), (3, 1349869840), (4, 1012402380), (5, 809921904), (6, 674934920), (8, 506201190), (10, 404960952), (11, 368146320), (12, 337467460), (15, 269973968), (16, 253100595), (20, 202480476), (22, 184073160), (24, 168733730), (30, 134986984), (33, 122715440), (40, 101240238), (44, 92036580), (48, 84366865), (55, 73629264), (60, 67493492), (66, 61357720), (79, 51260880), (80, 50620119), (88, 46018290), (110, 36814632), (120, 33746746), (132, 30678860), (158, 25630440), (165, 24543088), (176, 23009145), (220, 18407316), (237, 17086960), (240, 16873373), (264, 15339430), (316, 12815220), (330, 12271544), (395, 10252176), (440, 9203658), (474, 8543480), (528, 7669715), (632, 6407610), (660, 6135772), (790, 5126088), (869, 4660080), (880, 4601829), (948, 4271740), (1185, 3417392), (1264, 3203805), (1320, 3067886), (1580, 2563044), (1738, 2330040), (1896, 2135870), (2370, 1708696), (2607, 1553360), (2640, 1533943), (3160, 1281522), (3476, 1165020), (3792, 1067935), (4345, 932016), (4740, 854348), (5214, 776680), (6320, 640761), (6952, 582510), (8690, 466008), (9480, 427174), (10428, 388340), (13035, 310672), (13904, 291255), (17380, 233004), (18960, 213587), (19417, 208560), (20856, 194170), (26070, 155336), (34760, 116502), (38834, 104280), (41712, 97085), (52140, 77668), (58251, 69520)]