1936695840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2909}}^1$

素因数の和:3019

約数の個数: 192

約数和(自身を含む): 6511881600

約数和(自身を除く): 4575185760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 73, 76, 80, 95, 96, 114, 120, 146, 152, 160, 190, 219, 228, 240, 285, 292, 304, 365, 380, 438, 456, 480, 570, 584, 608, 730, 760, 876, 912, 1095, 1140, 1168, 1387, 1460, 1520, 1752, 1824, 2190, 2280, 2336, 2774, 2909, 2920, 3040, 3504, 4161, 4380, 4560, 5548, 5818, 5840, 6935, 7008, 8322, 8727, 8760, 9120, 11096, 11636, 11680, 13870, 14545, 16644, 17454, 17520, 20805, 22192, 23272, 27740, 29090, 33288, 34908, 35040, 41610, 43635, 44384, 46544, 55271, 55480, 58180, 66576, 69816, 83220, 87270, 93088, 110542, 110960, 116360, 133152, 139632, 165813, 166440, 174540, 212357, 221084, 221920, 232720, 276355, 279264, 331626, 332880, 349080, 424714, 442168, 465440, 552710, 637071, 663252, 665760, 698160, 829065, 849428, 884336, 1061785, 1105420, 1274142, 1326504, 1396320, 1658130, 1698856, 1768672, 2123570, 2210840, 2548284, 2653008, 3185355, 3316260, 3397712, 4034783, 4247140, 4421680, 5096568, 5306016, 6370710, 6632520, 6795424, 8069566, 8494280, 8843360, 10193136, 12104349, 12741420, 13265040, 16139132, 16988560, 20173915, 20386272, 24208698, 25482840, 26530080, 32278264, 33977120, 40347830, 48417396, 50965680, 60521745, 64556528, 80695660, 96834792, 101931360, 121043490, 129113056, 161391320, 193669584, 242086980, 322782640, 387339168, 484173960, 645565280, 968347920, 1936695840]

約数ペア:

[(1, 1936695840), (2, 968347920), (3, 645565280), (4, 484173960), (5, 387339168), (6, 322782640), (8, 242086980), (10, 193669584), (12, 161391320), (15, 129113056), (16, 121043490), (19, 101931360), (20, 96834792), (24, 80695660), (30, 64556528), (32, 60521745), (38, 50965680), (40, 48417396), (48, 40347830), (57, 33977120), (60, 32278264), (73, 26530080), (76, 25482840), (80, 24208698), (95, 20386272), (96, 20173915), (114, 16988560), (120, 16139132), (146, 13265040), (152, 12741420), (160, 12104349), (190, 10193136), (219, 8843360), (228, 8494280), (240, 8069566), (285, 6795424), (292, 6632520), (304, 6370710), (365, 5306016), (380, 5096568), (438, 4421680), (456, 4247140), (480, 4034783), (570, 3397712), (584, 3316260), (608, 3185355), (730, 2653008), (760, 2548284), (876, 2210840), (912, 2123570), (1095, 1768672), (1140, 1698856), (1168, 1658130), (1387, 1396320), (1460, 1326504), (1520, 1274142), (1752, 1105420), (1824, 1061785), (2190, 884336), (2280, 849428), (2336, 829065), (2774, 698160), (2909, 665760), (2920, 663252), (3040, 637071), (3504, 552710), (4161, 465440), (4380, 442168), (4560, 424714), (5548, 349080), (5818, 332880), (5840, 331626), (6935, 279264), (7008, 276355), (8322, 232720), (8727, 221920), (8760, 221084), (9120, 212357), (11096, 174540), (11636, 166440), (11680, 165813), (13870, 139632), (14545, 133152), (16644, 116360), (17454, 110960), (17520, 110542), (20805, 93088), (22192, 87270), (23272, 83220), (27740, 69816), (29090, 66576), (33288, 58180), (34908, 55480), (35040, 55271), (41610, 46544), (43635, 44384)]