188113680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13751}}^1$

素因数の和:13789

約数の個数: 120

約数和(自身を含む): 665046720

約数和(自身を除く): 476933040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 13751, 27502, 41253, 55004, 68755, 82506, 110008, 123759, 137510, 165012, 206265, 220016, 247518, 261269, 275020, 330024, 412530, 495036, 522538, 550040, 618795, 660048, 783807, 825060, 990072, 1045076, 1100080, 1237590, 1306345, 1567614, 1650120, 1980144, 2090152, 2351421, 2475180, 2612690, 3135228, 3300240, 3919035, 4180304, 4702842, 4950360, 5225380, 6270456, 7838070, 9405684, 9900720, 10450760, 11757105, 12540912, 15676140, 18811368, 20901520, 23514210, 31352280, 37622736, 47028420, 62704560, 94056840, 188113680]

約数ペア:

[(1, 188113680), (2, 94056840), (3, 62704560), (4, 47028420), (5, 37622736), (6, 31352280), (8, 23514210), (9, 20901520), (10, 18811368), (12, 15676140), (15, 12540912), (16, 11757105), (18, 10450760), (19, 9900720), (20, 9405684), (24, 7838070), (30, 6270456), (36, 5225380), (38, 4950360), (40, 4702842), (45, 4180304), (48, 3919035), (57, 3300240), (60, 3135228), (72, 2612690), (76, 2475180), (80, 2351421), (90, 2090152), (95, 1980144), (114, 1650120), (120, 1567614), (144, 1306345), (152, 1237590), (171, 1100080), (180, 1045076), (190, 990072), (228, 825060), (240, 783807), (285, 660048), (304, 618795), (342, 550040), (360, 522538), (380, 495036), (456, 412530), (570, 330024), (684, 275020), (720, 261269), (760, 247518), (855, 220016), (912, 206265), (1140, 165012), (1368, 137510), (1520, 123759), (1710, 110008), (2280, 82506), (2736, 68755), (3420, 55004), (4560, 41253), (6840, 27502), (13680, 13751)]