1342977120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3467}}^1$

素因数の和:3757

約数の個数: 144

約数和(自身を含む): 4601273040

約数和(自身を除く): 3258295920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 269, 288, 360, 480, 538, 720, 807, 1076, 1345, 1440, 1614, 2152, 2421, 2690, 3228, 3467, 4035, 4304, 4842, 5380, 6456, 6934, 8070, 8608, 9684, 10401, 10760, 12105, 12912, 13868, 16140, 17335, 19368, 20802, 21520, 24210, 25824, 27736, 31203, 32280, 34670, 38736, 41604, 43040, 48420, 52005, 55472, 62406, 64560, 69340, 77472, 83208, 96840, 104010, 110944, 124812, 129120, 138680, 156015, 166416, 193680, 208020, 249624, 277360, 312030, 332832, 387360, 416040, 499248, 554720, 624060, 832080, 932623, 998496, 1248120, 1664160, 1865246, 2496240, 2797869, 3730492, 4663115, 4992480, 5595738, 7460984, 8393607, 9326230, 11191476, 13989345, 14921968, 16787214, 18652460, 22382952, 27978690, 29843936, 33574428, 37304920, 41968035, 44765904, 55957380, 67148856, 74609840, 83936070, 89531808, 111914760, 134297712, 149219680, 167872140, 223829520, 268595424, 335744280, 447659040, 671488560, 1342977120]

約数ペア:

[(1, 1342977120), (2, 671488560), (3, 447659040), (4, 335744280), (5, 268595424), (6, 223829520), (8, 167872140), (9, 149219680), (10, 134297712), (12, 111914760), (15, 89531808), (16, 83936070), (18, 74609840), (20, 67148856), (24, 55957380), (30, 44765904), (32, 41968035), (36, 37304920), (40, 33574428), (45, 29843936), (48, 27978690), (60, 22382952), (72, 18652460), (80, 16787214), (90, 14921968), (96, 13989345), (120, 11191476), (144, 9326230), (160, 8393607), (180, 7460984), (240, 5595738), (269, 4992480), (288, 4663115), (360, 3730492), (480, 2797869), (538, 2496240), (720, 1865246), (807, 1664160), (1076, 1248120), (1345, 998496), (1440, 932623), (1614, 832080), (2152, 624060), (2421, 554720), (2690, 499248), (3228, 416040), (3467, 387360), (4035, 332832), (4304, 312030), (4842, 277360), (5380, 249624), (6456, 208020), (6934, 193680), (8070, 166416), (8608, 156015), (9684, 138680), (10401, 129120), (10760, 124812), (12105, 110944), (12912, 104010), (13868, 96840), (16140, 83208), (17335, 77472), (19368, 69340), (20802, 64560), (21520, 62406), (24210, 55472), (25824, 52005), (27736, 48420), (31203, 43040), (32280, 41604), (34670, 38736)]