143712240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:807

約数の個数: 160

約数和(自身を含む): 513824256

約数和(自身を除く): 370112016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 131, 140, 168, 210, 240, 262, 280, 336, 393, 420, 524, 560, 653, 655, 786, 840, 917, 1048, 1306, 1310, 1572, 1680, 1834, 1959, 1965, 2096, 2612, 2620, 2751, 3144, 3265, 3668, 3918, 3930, 4571, 4585, 5224, 5240, 5502, 6288, 6530, 7336, 7836, 7860, 9142, 9170, 9795, 10448, 10480, 11004, 13060, 13713, 13755, 14672, 15672, 15720, 18284, 18340, 19590, 22008, 22855, 26120, 27426, 27510, 31344, 31440, 36568, 36680, 39180, 44016, 45710, 52240, 54852, 55020, 68565, 73136, 73360, 78360, 85543, 91420, 109704, 110040, 137130, 156720, 171086, 182840, 219408, 220080, 256629, 274260, 342172, 365680, 427715, 513258, 548520, 598801, 684344, 855430, 1026516, 1097040, 1197602, 1283145, 1368688, 1710860, 1796403, 2053032, 2395204, 2566290, 2994005, 3421720, 3592806, 4106064, 4790408, 5132580, 5988010, 6843440, 7185612, 8982015, 9580816, 10265160, 11976020, 14371224, 17964030, 20530320, 23952040, 28742448, 35928060, 47904080, 71856120, 143712240]

約数ペア:

[(1, 143712240), (2, 71856120), (3, 47904080), (4, 35928060), (5, 28742448), (6, 23952040), (7, 20530320), (8, 17964030), (10, 14371224), (12, 11976020), (14, 10265160), (15, 9580816), (16, 8982015), (20, 7185612), (21, 6843440), (24, 5988010), (28, 5132580), (30, 4790408), (35, 4106064), (40, 3592806), (42, 3421720), (48, 2994005), (56, 2566290), (60, 2395204), (70, 2053032), (80, 1796403), (84, 1710860), (105, 1368688), (112, 1283145), (120, 1197602), (131, 1097040), (140, 1026516), (168, 855430), (210, 684344), (240, 598801), (262, 548520), (280, 513258), (336, 427715), (393, 365680), (420, 342172), (524, 274260), (560, 256629), (653, 220080), (655, 219408), (786, 182840), (840, 171086), (917, 156720), (1048, 137130), (1306, 110040), (1310, 109704), (1572, 91420), (1680, 85543), (1834, 78360), (1959, 73360), (1965, 73136), (2096, 68565), (2612, 55020), (2620, 54852), (2751, 52240), (3144, 45710), (3265, 44016), (3668, 39180), (3918, 36680), (3930, 36568), (4571, 31440), (4585, 31344), (5224, 27510), (5240, 27426), (5502, 26120), (6288, 22855), (6530, 22008), (7336, 19590), (7836, 18340), (7860, 18284), (9142, 15720), (9170, 15672), (9795, 14672), (10448, 13755), (10480, 13713), (11004, 13060)]