120844680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1103}}^1$

素因数の和:1211

約数の個数: 128

約数和(自身を含む): 400619520

約数和(自身を除く): 279774840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 83, 88, 110, 120, 132, 165, 166, 220, 249, 264, 330, 332, 415, 440, 498, 660, 664, 830, 913, 996, 1103, 1245, 1320, 1660, 1826, 1992, 2206, 2490, 2739, 3309, 3320, 3652, 4412, 4565, 4980, 5478, 5515, 6618, 7304, 8824, 9130, 9960, 10956, 11030, 12133, 13236, 13695, 16545, 18260, 21912, 22060, 24266, 26472, 27390, 33090, 36399, 36520, 44120, 48532, 54780, 60665, 66180, 72798, 91549, 97064, 109560, 121330, 132360, 145596, 181995, 183098, 242660, 274647, 291192, 363990, 366196, 457745, 485320, 549294, 727980, 732392, 915490, 1007039, 1098588, 1373235, 1455960, 1830980, 2014078, 2197176, 2746470, 3021117, 3661960, 4028156, 5035195, 5492940, 6042234, 8056312, 10070390, 10985880, 12084468, 15105585, 20140780, 24168936, 30211170, 40281560, 60422340, 120844680]

約数ペア:

[(1, 120844680), (2, 60422340), (3, 40281560), (4, 30211170), (5, 24168936), (6, 20140780), (8, 15105585), (10, 12084468), (11, 10985880), (12, 10070390), (15, 8056312), (20, 6042234), (22, 5492940), (24, 5035195), (30, 4028156), (33, 3661960), (40, 3021117), (44, 2746470), (55, 2197176), (60, 2014078), (66, 1830980), (83, 1455960), (88, 1373235), (110, 1098588), (120, 1007039), (132, 915490), (165, 732392), (166, 727980), (220, 549294), (249, 485320), (264, 457745), (330, 366196), (332, 363990), (415, 291192), (440, 274647), (498, 242660), (660, 183098), (664, 181995), (830, 145596), (913, 132360), (996, 121330), (1103, 109560), (1245, 97064), (1320, 91549), (1660, 72798), (1826, 66180), (1992, 60665), (2206, 54780), (2490, 48532), (2739, 44120), (3309, 36520), (3320, 36399), (3652, 33090), (4412, 27390), (4565, 26472), (4980, 24266), (5478, 22060), (5515, 21912), (6618, 18260), (7304, 16545), (8824, 13695), (9130, 13236), (9960, 12133), (10956, 11030)]