149534040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3187}}^1$

素因数の和:3241

約数の個数: 128

約数和(自身を含む): 495797760

約数和(自身を除く): 346263720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 255, 276, 340, 345, 391, 408, 460, 510, 552, 680, 690, 782, 920, 1020, 1173, 1380, 1564, 1955, 2040, 2346, 2760, 3128, 3187, 3910, 4692, 5865, 6374, 7820, 9384, 9561, 11730, 12748, 15640, 15935, 19122, 23460, 25496, 31870, 38244, 46920, 47805, 54179, 63740, 73301, 76488, 95610, 108358, 127480, 146602, 162537, 191220, 216716, 219903, 270895, 293204, 325074, 366505, 382440, 433432, 439806, 541790, 586408, 650148, 733010, 812685, 879612, 1083580, 1099515, 1246117, 1300296, 1466020, 1625370, 1759224, 2167160, 2199030, 2492234, 2932040, 3250740, 3738351, 4398060, 4984468, 6230585, 6501480, 7476702, 8796120, 9968936, 12461170, 14953404, 18691755, 24922340, 29906808, 37383510, 49844680, 74767020, 149534040]

約数ペア:

[(1, 149534040), (2, 74767020), (3, 49844680), (4, 37383510), (5, 29906808), (6, 24922340), (8, 18691755), (10, 14953404), (12, 12461170), (15, 9968936), (17, 8796120), (20, 7476702), (23, 6501480), (24, 6230585), (30, 4984468), (34, 4398060), (40, 3738351), (46, 3250740), (51, 2932040), (60, 2492234), (68, 2199030), (69, 2167160), (85, 1759224), (92, 1625370), (102, 1466020), (115, 1300296), (120, 1246117), (136, 1099515), (138, 1083580), (170, 879612), (184, 812685), (204, 733010), (230, 650148), (255, 586408), (276, 541790), (340, 439806), (345, 433432), (391, 382440), (408, 366505), (460, 325074), (510, 293204), (552, 270895), (680, 219903), (690, 216716), (782, 191220), (920, 162537), (1020, 146602), (1173, 127480), (1380, 108358), (1564, 95610), (1955, 76488), (2040, 73301), (2346, 63740), (2760, 54179), (3128, 47805), (3187, 46920), (3910, 38244), (4692, 31870), (5865, 25496), (6374, 23460), (7820, 19122), (9384, 15935), (9561, 15640), (11730, 12748)]