7661937960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{6763}}^1$

素因数の和:7832

約数の個数: 128

約数和(自身を含む): 25567920000

約数和(自身を除く): 17905982040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1049, 1080, 2098, 3147, 4196, 5245, 6294, 6763, 8392, 9441, 10490, 12588, 13526, 15735, 18882, 20289, 20980, 25176, 27052, 28323, 31470, 33815, 37764, 40578, 41960, 47205, 54104, 56646, 60867, 62940, 67630, 75528, 81156, 94410, 101445, 113292, 121734, 125880, 135260, 141615, 162312, 182601, 188820, 202890, 226584, 243468, 270520, 283230, 304335, 365202, 377640, 405780, 486936, 566460, 608670, 730404, 811560, 913005, 1132920, 1217340, 1460808, 1826010, 2434680, 3652020, 7094387, 7304040, 14188774, 21283161, 28377548, 35471935, 42566322, 56755096, 63849483, 70943870, 85132644, 106415805, 127698966, 141887740, 170265288, 191548449, 212831610, 255397932, 283775480, 319247415, 383096898, 425663220, 510795864, 638494830, 766193796, 851326440, 957742245, 1276989660, 1532387592, 1915484490, 2553979320, 3830968980, 7661937960]

約数ペア:

[(1, 7661937960), (2, 3830968980), (3, 2553979320), (4, 1915484490), (5, 1532387592), (6, 1276989660), (8, 957742245), (9, 851326440), (10, 766193796), (12, 638494830), (15, 510795864), (18, 425663220), (20, 383096898), (24, 319247415), (27, 283775480), (30, 255397932), (36, 212831610), (40, 191548449), (45, 170265288), (54, 141887740), (60, 127698966), (72, 106415805), (90, 85132644), (108, 70943870), (120, 63849483), (135, 56755096), (180, 42566322), (216, 35471935), (270, 28377548), (360, 21283161), (540, 14188774), (1049, 7304040), (1080, 7094387), (2098, 3652020), (3147, 2434680), (4196, 1826010), (5245, 1460808), (6294, 1217340), (6763, 1132920), (8392, 913005), (9441, 811560), (10490, 730404), (12588, 608670), (13526, 566460), (15735, 486936), (18882, 405780), (20289, 377640), (20980, 365202), (25176, 304335), (27052, 283230), (28323, 270520), (31470, 243468), (33815, 226584), (37764, 202890), (40578, 188820), (41960, 182601), (47205, 162312), (54104, 141615), (56646, 135260), (60867, 125880), (62940, 121734), (67630, 113292), (75528, 101445), (81156, 94410)]