330728157840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{81060823}}^1$

素因数の和:81060856

約数の個数: 80

約数和(自身を含む): 1085566555008

約数和(自身を除く): 754838397168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 81060823, 162121646, 243182469, 324243292, 405304115, 486364938, 648486584, 810608230, 972729876, 1215912345, 1296973168, 1378033991, 1621216460, 1945459752, 2431824690, 2756067982, 3242432920, 3890919504, 4134101973, 4863649380, 5512135964, 6484865840, 6890169955, 8268203946, 9727298760, 11024271928, 13780339910, 16536407892, 19454597520, 20670509865, 22048543856, 27560679820, 33072815784, 41341019730, 55121359640, 66145631568, 82682039460, 110242719280, 165364078920, 330728157840]

約数ペア:

[(1, 330728157840), (2, 165364078920), (3, 110242719280), (4, 82682039460), (5, 66145631568), (6, 55121359640), (8, 41341019730), (10, 33072815784), (12, 27560679820), (15, 22048543856), (16, 20670509865), (17, 19454597520), (20, 16536407892), (24, 13780339910), (30, 11024271928), (34, 9727298760), (40, 8268203946), (48, 6890169955), (51, 6484865840), (60, 5512135964), (68, 4863649380), (80, 4134101973), (85, 3890919504), (102, 3242432920), (120, 2756067982), (136, 2431824690), (170, 1945459752), (204, 1621216460), (240, 1378033991), (255, 1296973168), (272, 1215912345), (340, 972729876), (408, 810608230), (510, 648486584), (680, 486364938), (816, 405304115), (1020, 324243292), (1360, 243182469), (2040, 162121646), (4080, 81060823)]