15692786320

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{17047}}^1$

素因数の和:17408

約数の個数: 80

約数和(自身を含む): 37594522368

約数和(自身を除く): 21901736048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 311, 370, 592, 622, 740, 1244, 1480, 1555, 2488, 2960, 3110, 4976, 6220, 11507, 12440, 17047, 23014, 24880, 34094, 46028, 57535, 68188, 85235, 92056, 115070, 136376, 170470, 184112, 230140, 272752, 340940, 460280, 630739, 681880, 920560, 1261478, 1363760, 2522956, 3153695, 5045912, 5301617, 6307390, 10091824, 10603234, 12614780, 21206468, 25229560, 26508085, 42412936, 50459120, 53016170, 84825872, 106032340, 196159829, 212064680, 392319658, 424129360, 784639316, 980799145, 1569278632, 1961598290, 3138557264, 3923196580, 7846393160, 15692786320]

約数ペア:

[(1, 15692786320), (2, 7846393160), (4, 3923196580), (5, 3138557264), (8, 1961598290), (10, 1569278632), (16, 980799145), (20, 784639316), (37, 424129360), (40, 392319658), (74, 212064680), (80, 196159829), (148, 106032340), (185, 84825872), (296, 53016170), (311, 50459120), (370, 42412936), (592, 26508085), (622, 25229560), (740, 21206468), (1244, 12614780), (1480, 10603234), (1555, 10091824), (2488, 6307390), (2960, 5301617), (3110, 5045912), (4976, 3153695), (6220, 2522956), (11507, 1363760), (12440, 1261478), (17047, 920560), (23014, 681880), (24880, 630739), (34094, 460280), (46028, 340940), (57535, 272752), (68188, 230140), (85235, 184112), (92056, 170470), (115070, 136376)]