66230640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1$

素因数の和:816

約数の個数: 240

約数和(自身を含む): 269500608

約数和(自身を除く): 203269968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 773, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1546, 1680, 1785, 1904, 2040, 2142, 2319, 2380, 2448, 2520, 2856, 3060, 3092, 3570, 3865, 4080, 4284, 4638, 4760, 5040, 5355, 5411, 5712, 6120, 6184, 6957, 7140, 7730, 8568, 9276, 9520, 10710, 10822, 11595, 12240, 12368, 13141, 13914, 14280, 15460, 16233, 17136, 18552, 21420, 21644, 23190, 26282, 27055, 27828, 28560, 30920, 32466, 34785, 37104, 39423, 42840, 43288, 46380, 48699, 52564, 54110, 55656, 61840, 64932, 65705, 69570, 78846, 81165, 85680, 86576, 91987, 92760, 97398, 105128, 108220, 111312, 118269, 129864, 131410, 139140, 157692, 162330, 183974, 185520, 194796, 197115, 210256, 216440, 236538, 243495, 259728, 262820, 275961, 278280, 315384, 324660, 367948, 389592, 394230, 432880, 459935, 473076, 486990, 525640, 551922, 556560, 591345, 630768, 649320, 735896, 779184, 788460, 827883, 919870, 946152, 973980, 1051280, 1103844, 1182690, 1298640, 1379805, 1471792, 1576920, 1655766, 1839740, 1892304, 1947960, 2207688, 2365380, 2759610, 3153840, 3311532, 3679480, 3895920, 4139415, 4415376, 4730760, 5519220, 6623064, 7358960, 8278830, 9461520, 11038440, 13246128, 16557660, 22076880, 33115320, 66230640]

約数ペア:

[(1, 66230640), (2, 33115320), (3, 22076880), (4, 16557660), (5, 13246128), (6, 11038440), (7, 9461520), (8, 8278830), (9, 7358960), (10, 6623064), (12, 5519220), (14, 4730760), (15, 4415376), (16, 4139415), (17, 3895920), (18, 3679480), (20, 3311532), (21, 3153840), (24, 2759610), (28, 2365380), (30, 2207688), (34, 1947960), (35, 1892304), (36, 1839740), (40, 1655766), (42, 1576920), (45, 1471792), (48, 1379805), (51, 1298640), (56, 1182690), (60, 1103844), (63, 1051280), (68, 973980), (70, 946152), (72, 919870), (80, 827883), (84, 788460), (85, 779184), (90, 735896), (102, 649320), (105, 630768), (112, 591345), (119, 556560), (120, 551922), (126, 525640), (136, 486990), (140, 473076), (144, 459935), (153, 432880), (168, 394230), (170, 389592), (180, 367948), (204, 324660), (210, 315384), (238, 278280), (240, 275961), (252, 262820), (255, 259728), (272, 243495), (280, 236538), (306, 216440), (315, 210256), (336, 197115), (340, 194796), (357, 185520), (360, 183974), (408, 162330), (420, 157692), (476, 139140), (504, 131410), (510, 129864), (560, 118269), (595, 111312), (612, 108220), (630, 105128), (680, 97398), (714, 92760), (720, 91987), (765, 86576), (773, 85680), (816, 81165), (840, 78846), (952, 69570), (1008, 65705), (1020, 64932), (1071, 61840), (1190, 55656), (1224, 54110), (1260, 52564), (1360, 48699), (1428, 46380), (1530, 43288), (1546, 42840), (1680, 39423), (1785, 37104), (1904, 34785), (2040, 32466), (2142, 30920), (2319, 28560), (2380, 27828), (2448, 27055), (2520, 26282), (2856, 23190), (3060, 21644), (3092, 21420), (3570, 18552), (3865, 17136), (4080, 16233), (4284, 15460), (4638, 14280), (4760, 13914), (5040, 13141), (5355, 12368), (5411, 12240), (5712, 11595), (6120, 10822), (6184, 10710), (6957, 9520), (7140, 9276), (7730, 8568)]