201109320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1933}}^1$

素因数の和:1984

約数の個数: 144

約数和(自身を含む): 694673460

約数和(自身を除く): 493564140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 289, 306, 340, 360, 408, 510, 578, 612, 680, 765, 867, 1020, 1156, 1224, 1445, 1530, 1734, 1933, 2040, 2312, 2601, 2890, 3060, 3468, 3866, 4335, 5202, 5780, 5799, 6120, 6936, 7732, 8670, 9665, 10404, 11560, 11598, 13005, 15464, 17340, 17397, 19330, 20808, 23196, 26010, 28995, 32861, 34680, 34794, 38660, 46392, 52020, 57990, 65722, 69588, 77320, 86985, 98583, 104040, 115980, 131444, 139176, 164305, 173970, 197166, 231960, 262888, 295749, 328610, 347940, 394332, 492915, 558637, 591498, 657220, 695880, 788664, 985830, 1117274, 1182996, 1314440, 1478745, 1675911, 1971660, 2234548, 2365992, 2793185, 2957490, 3351822, 3943320, 4469096, 5027733, 5586370, 5914980, 6703644, 8379555, 10055466, 11172740, 11829960, 13407288, 16759110, 20110932, 22345480, 25138665, 33518220, 40221864, 50277330, 67036440, 100554660, 201109320]

約数ペア:

[(1, 201109320), (2, 100554660), (3, 67036440), (4, 50277330), (5, 40221864), (6, 33518220), (8, 25138665), (9, 22345480), (10, 20110932), (12, 16759110), (15, 13407288), (17, 11829960), (18, 11172740), (20, 10055466), (24, 8379555), (30, 6703644), (34, 5914980), (36, 5586370), (40, 5027733), (45, 4469096), (51, 3943320), (60, 3351822), (68, 2957490), (72, 2793185), (85, 2365992), (90, 2234548), (102, 1971660), (120, 1675911), (136, 1478745), (153, 1314440), (170, 1182996), (180, 1117274), (204, 985830), (255, 788664), (289, 695880), (306, 657220), (340, 591498), (360, 558637), (408, 492915), (510, 394332), (578, 347940), (612, 328610), (680, 295749), (765, 262888), (867, 231960), (1020, 197166), (1156, 173970), (1224, 164305), (1445, 139176), (1530, 131444), (1734, 115980), (1933, 104040), (2040, 98583), (2312, 86985), (2601, 77320), (2890, 69588), (3060, 65722), (3468, 57990), (3866, 52020), (4335, 46392), (5202, 38660), (5780, 34794), (5799, 34680), (6120, 32861), (6936, 28995), (7732, 26010), (8670, 23196), (9665, 20808), (10404, 19330), (11560, 17397), (11598, 17340), (13005, 15464)]