169524180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1621}}^1$

素因数の和:1726

約数の個数: 144

約数和(自身を含む): 595131264

約数和(自身を除く): 425607084

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 83, 84, 90, 105, 126, 140, 166, 180, 210, 249, 252, 315, 332, 415, 420, 498, 581, 630, 747, 830, 996, 1162, 1245, 1260, 1494, 1621, 1660, 1743, 2324, 2490, 2905, 2988, 3242, 3486, 3735, 4863, 4980, 5229, 5810, 6484, 6972, 7470, 8105, 8715, 9726, 10458, 11347, 11620, 14589, 14940, 16210, 17430, 19452, 20916, 22694, 24315, 26145, 29178, 32420, 34041, 34860, 45388, 48630, 52290, 56735, 58356, 68082, 72945, 97260, 102123, 104580, 113470, 134543, 136164, 145890, 170205, 204246, 226940, 269086, 291780, 340410, 403629, 408492, 510615, 538172, 672715, 680820, 807258, 941801, 1021230, 1210887, 1345430, 1614516, 1883602, 2018145, 2042460, 2421774, 2690860, 2825403, 3767204, 4036290, 4709005, 4843548, 5650806, 6054435, 8072580, 8476209, 9418010, 11301612, 12108870, 14127015, 16952418, 18836020, 24217740, 28254030, 33904836, 42381045, 56508060, 84762090, 169524180]

約数ペア:

[(1, 169524180), (2, 84762090), (3, 56508060), (4, 42381045), (5, 33904836), (6, 28254030), (7, 24217740), (9, 18836020), (10, 16952418), (12, 14127015), (14, 12108870), (15, 11301612), (18, 9418010), (20, 8476209), (21, 8072580), (28, 6054435), (30, 5650806), (35, 4843548), (36, 4709005), (42, 4036290), (45, 3767204), (60, 2825403), (63, 2690860), (70, 2421774), (83, 2042460), (84, 2018145), (90, 1883602), (105, 1614516), (126, 1345430), (140, 1210887), (166, 1021230), (180, 941801), (210, 807258), (249, 680820), (252, 672715), (315, 538172), (332, 510615), (415, 408492), (420, 403629), (498, 340410), (581, 291780), (630, 269086), (747, 226940), (830, 204246), (996, 170205), (1162, 145890), (1245, 136164), (1260, 134543), (1494, 113470), (1621, 104580), (1660, 102123), (1743, 97260), (2324, 72945), (2490, 68082), (2905, 58356), (2988, 56735), (3242, 52290), (3486, 48630), (3735, 45388), (4863, 34860), (4980, 34041), (5229, 32420), (5810, 29178), (6484, 26145), (6972, 24315), (7470, 22694), (8105, 20916), (8715, 19452), (9726, 17430), (10458, 16210), (11347, 14940), (11620, 14589)]