151969680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2543}}^1$

素因数の和:2645

約数の個数: 120

約数和(自身を含む): 516716928

約数和(自身を除く): 364747248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1245, 1328, 1494, 1660, 1992, 2490, 2543, 2988, 3320, 3735, 3984, 4980, 5086, 5976, 6640, 7470, 7629, 9960, 10172, 11952, 12715, 14940, 15258, 19920, 20344, 22887, 25430, 29880, 30516, 38145, 40688, 45774, 50860, 59760, 61032, 76290, 91548, 101720, 114435, 122064, 152580, 183096, 203440, 211069, 228870, 305160, 366192, 422138, 457740, 610320, 633207, 844276, 915480, 1055345, 1266414, 1688552, 1830960, 1899621, 2110690, 2532828, 3166035, 3377104, 3799242, 4221380, 5065656, 6332070, 7598484, 8442760, 9498105, 10131312, 12664140, 15196968, 16885520, 18996210, 25328280, 30393936, 37992420, 50656560, 75984840, 151969680]

約数ペア:

[(1, 151969680), (2, 75984840), (3, 50656560), (4, 37992420), (5, 30393936), (6, 25328280), (8, 18996210), (9, 16885520), (10, 15196968), (12, 12664140), (15, 10131312), (16, 9498105), (18, 8442760), (20, 7598484), (24, 6332070), (30, 5065656), (36, 4221380), (40, 3799242), (45, 3377104), (48, 3166035), (60, 2532828), (72, 2110690), (80, 1899621), (83, 1830960), (90, 1688552), (120, 1266414), (144, 1055345), (166, 915480), (180, 844276), (240, 633207), (249, 610320), (332, 457740), (360, 422138), (415, 366192), (498, 305160), (664, 228870), (720, 211069), (747, 203440), (830, 183096), (996, 152580), (1245, 122064), (1328, 114435), (1494, 101720), (1660, 91548), (1992, 76290), (2490, 61032), (2543, 59760), (2988, 50860), (3320, 45774), (3735, 40688), (3984, 38145), (4980, 30516), (5086, 29880), (5976, 25430), (6640, 22887), (7470, 20344), (7629, 19920), (9960, 15258), (10172, 14940), (11952, 12715)]