16848878040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{673}}^1\times {\mathrm{7727}}^1$

素因数の和:8423

約数の個数: 160

約数和(自身を含む): 56722438080

約数和(自身を除く): 39873560040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 673, 810, 1080, 1346, 1620, 2019, 2692, 3240, 3365, 4038, 5384, 6057, 6730, 7727, 8076, 10095, 12114, 13460, 15454, 16152, 18171, 20190, 23181, 24228, 26920, 30285, 30908, 36342, 38635, 40380, 46362, 48456, 54513, 60570, 61816, 69543, 72684, 77270, 80760, 90855, 92724, 109026, 115905, 121140, 139086, 145368, 154540, 181710, 185448, 208629, 218052, 231810, 242280, 272565, 278172, 309080, 347715, 363420, 417258, 436104, 463620, 545130, 556344, 625887, 695430, 726840, 834516, 927240, 1043145, 1090260, 1251774, 1390860, 1669032, 2086290, 2180520, 2503548, 2781720, 3129435, 4172580, 5007096, 5200271, 6258870, 8345160, 10400542, 12517740, 15600813, 20801084, 25035480, 26001355, 31201626, 41602168, 46802439, 52002710, 62403252, 78004065, 93604878, 104005420, 124806504, 140407317, 156008130, 187209756, 208010840, 234012195, 280814634, 312016260, 374419512, 421221951, 468024390, 561629268, 624032520, 702036585, 842443902, 936048780, 1123258536, 1404073170, 1684887804, 1872097560, 2106109755, 2808146340, 3369775608, 4212219510, 5616292680, 8424439020, 16848878040]

約数ペア:

[(1, 16848878040), (2, 8424439020), (3, 5616292680), (4, 4212219510), (5, 3369775608), (6, 2808146340), (8, 2106109755), (9, 1872097560), (10, 1684887804), (12, 1404073170), (15, 1123258536), (18, 936048780), (20, 842443902), (24, 702036585), (27, 624032520), (30, 561629268), (36, 468024390), (40, 421221951), (45, 374419512), (54, 312016260), (60, 280814634), (72, 234012195), (81, 208010840), (90, 187209756), (108, 156008130), (120, 140407317), (135, 124806504), (162, 104005420), (180, 93604878), (216, 78004065), (270, 62403252), (324, 52002710), (360, 46802439), (405, 41602168), (540, 31201626), (648, 26001355), (673, 25035480), (810, 20801084), (1080, 15600813), (1346, 12517740), (1620, 10400542), (2019, 8345160), (2692, 6258870), (3240, 5200271), (3365, 5007096), (4038, 4172580), (5384, 3129435), (6057, 2781720), (6730, 2503548), (7727, 2180520), (8076, 2086290), (10095, 1669032), (12114, 1390860), (13460, 1251774), (15454, 1090260), (16152, 1043145), (18171, 927240), (20190, 834516), (23181, 726840), (24228, 695430), (26920, 625887), (30285, 556344), (30908, 545130), (36342, 463620), (38635, 436104), (40380, 417258), (46362, 363420), (48456, 347715), (54513, 309080), (60570, 278172), (61816, 272565), (69543, 242280), (72684, 231810), (77270, 218052), (80760, 208629), (90855, 185448), (92724, 181710), (109026, 154540), (115905, 145368), (121140, 139086)]