38366908920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{10099}}^1$

素因数の和:10350

約数の個数: 192

約数和(自身を含む): 127481796000

約数和(自身を除く): 89114887080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 173, 180, 183, 244, 305, 346, 360, 366, 488, 519, 549, 610, 692, 732, 865, 915, 1038, 1098, 1220, 1384, 1464, 1557, 1730, 1830, 2076, 2196, 2440, 2595, 2745, 3114, 3460, 3660, 4152, 4392, 5190, 5490, 6228, 6920, 7320, 7785, 10099, 10380, 10553, 10980, 12456, 15570, 20198, 20760, 21106, 21960, 30297, 31140, 31659, 40396, 42212, 50495, 52765, 60594, 62280, 63318, 80792, 84424, 90891, 94977, 100990, 105530, 121188, 126636, 151485, 158295, 181782, 189954, 201980, 211060, 242376, 253272, 302970, 316590, 363564, 379908, 403960, 422120, 454455, 474885, 605940, 616039, 633180, 727128, 759816, 908910, 949770, 1211880, 1232078, 1266360, 1747127, 1817820, 1848117, 1899540, 2464156, 3080195, 3494254, 3635640, 3696234, 3799080, 4928312, 5241381, 5544351, 6160390, 6988508, 7392468, 8735635, 9240585, 10482762, 11088702, 12320780, 13977016, 14784936, 15724143, 17471270, 18481170, 20965524, 22177404, 24641560, 26206905, 27721755, 31448286, 34942540, 36962340, 41931048, 44354808, 52413810, 55443510, 62896572, 69885080, 73924680, 78620715, 104827620, 106574747, 110887020, 125793144, 157241430, 209655240, 213149494, 221774040, 314482860, 319724241, 426298988, 532873735, 628965720, 639448482, 852597976, 959172723, 1065747470, 1278896964, 1598621205, 1918345446, 2131494940, 2557793928, 3197242410, 3836690892, 4262989880, 4795863615, 6394484820, 7673381784, 9591727230, 12788969640, 19183454460, 38366908920]

約数ペア:

[(1, 38366908920), (2, 19183454460), (3, 12788969640), (4, 9591727230), (5, 7673381784), (6, 6394484820), (8, 4795863615), (9, 4262989880), (10, 3836690892), (12, 3197242410), (15, 2557793928), (18, 2131494940), (20, 1918345446), (24, 1598621205), (30, 1278896964), (36, 1065747470), (40, 959172723), (45, 852597976), (60, 639448482), (61, 628965720), (72, 532873735), (90, 426298988), (120, 319724241), (122, 314482860), (173, 221774040), (180, 213149494), (183, 209655240), (244, 157241430), (305, 125793144), (346, 110887020), (360, 106574747), (366, 104827620), (488, 78620715), (519, 73924680), (549, 69885080), (610, 62896572), (692, 55443510), (732, 52413810), (865, 44354808), (915, 41931048), (1038, 36962340), (1098, 34942540), (1220, 31448286), (1384, 27721755), (1464, 26206905), (1557, 24641560), (1730, 22177404), (1830, 20965524), (2076, 18481170), (2196, 17471270), (2440, 15724143), (2595, 14784936), (2745, 13977016), (3114, 12320780), (3460, 11088702), (3660, 10482762), (4152, 9240585), (4392, 8735635), (5190, 7392468), (5490, 6988508), (6228, 6160390), (6920, 5544351), (7320, 5241381), (7785, 4928312), (10099, 3799080), (10380, 3696234), (10553, 3635640), (10980, 3494254), (12456, 3080195), (15570, 2464156), (20198, 1899540), (20760, 1848117), (21106, 1817820), (21960, 1747127), (30297, 1266360), (31140, 1232078), (31659, 1211880), (40396, 949770), (42212, 908910), (50495, 759816), (52765, 727128), (60594, 633180), (62280, 616039), (63318, 605940), (80792, 474885), (84424, 454455), (90891, 422120), (94977, 403960), (100990, 379908), (105530, 363564), (121188, 316590), (126636, 302970), (151485, 253272), (158295, 242376), (181782, 211060), (189954, 201980)]