76879320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4817}}^1$

素因数の和:4857

約数の個数: 128

約数和(自身を含む): 277516800

約数和(自身を除く): 200637480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 4817, 5320, 7980, 9634, 14451, 15960, 19268, 24085, 28902, 33719, 38536, 48170, 57804, 67438, 72255, 91523, 96340, 101157, 115608, 134876, 144510, 168595, 183046, 192680, 202314, 269752, 274569, 289020, 337190, 366092, 404628, 457615, 505785, 549138, 578040, 640661, 674380, 732184, 809256, 915230, 1011570, 1098276, 1281322, 1348760, 1372845, 1830460, 1921983, 2023140, 2196552, 2562644, 2745690, 3203305, 3660920, 3843966, 4046280, 5125288, 5491380, 6406610, 7687932, 9609915, 10982760, 12813220, 15375864, 19219830, 25626440, 38439660, 76879320]

約数ペア:

[(1, 76879320), (2, 38439660), (3, 25626440), (4, 19219830), (5, 15375864), (6, 12813220), (7, 10982760), (8, 9609915), (10, 7687932), (12, 6406610), (14, 5491380), (15, 5125288), (19, 4046280), (20, 3843966), (21, 3660920), (24, 3203305), (28, 2745690), (30, 2562644), (35, 2196552), (38, 2023140), (40, 1921983), (42, 1830460), (56, 1372845), (57, 1348760), (60, 1281322), (70, 1098276), (76, 1011570), (84, 915230), (95, 809256), (105, 732184), (114, 674380), (120, 640661), (133, 578040), (140, 549138), (152, 505785), (168, 457615), (190, 404628), (210, 366092), (228, 337190), (266, 289020), (280, 274569), (285, 269752), (380, 202314), (399, 192680), (420, 183046), (456, 168595), (532, 144510), (570, 134876), (665, 115608), (760, 101157), (798, 96340), (840, 91523), (1064, 72255), (1140, 67438), (1330, 57804), (1596, 48170), (1995, 38536), (2280, 33719), (2660, 28902), (3192, 24085), (3990, 19268), (4817, 15960), (5320, 14451), (7980, 9634)]