151216560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:404

約数の個数: 240

約数和(自身を含む): 564883488

約数和(自身を除く): 413666928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 61, 66, 72, 80, 88, 90, 99, 110, 120, 122, 132, 144, 165, 176, 180, 183, 198, 220, 240, 244, 264, 305, 313, 330, 360, 366, 396, 440, 488, 495, 528, 549, 610, 626, 660, 671, 720, 732, 792, 880, 915, 939, 976, 990, 1098, 1220, 1252, 1320, 1342, 1464, 1565, 1584, 1830, 1878, 1980, 2013, 2196, 2440, 2504, 2640, 2684, 2745, 2817, 2928, 3130, 3355, 3443, 3660, 3756, 3960, 4026, 4392, 4695, 4880, 5008, 5368, 5490, 5634, 6039, 6260, 6710, 6886, 7320, 7512, 7920, 8052, 8784, 9390, 10065, 10329, 10736, 10980, 11268, 12078, 12520, 13420, 13772, 14085, 14640, 15024, 16104, 17215, 18780, 19093, 20130, 20658, 21960, 22536, 24156, 25040, 26840, 27544, 28170, 30195, 30987, 32208, 34430, 37560, 38186, 40260, 41316, 43920, 45072, 48312, 51645, 53680, 55088, 56340, 57279, 60390, 61974, 68860, 75120, 76372, 80520, 82632, 95465, 96624, 103290, 112680, 114558, 120780, 123948, 137720, 152744, 154935, 161040, 165264, 171837, 190930, 206580, 210023, 225360, 229116, 241560, 247896, 275440, 286395, 305488, 309870, 343674, 381860, 413160, 420046, 458232, 483120, 495792, 572790, 619740, 630069, 687348, 763720, 826320, 840092, 859185, 916464, 1050115, 1145580, 1239480, 1260138, 1374696, 1527440, 1680184, 1718370, 1890207, 2100230, 2291160, 2478960, 2520276, 2749392, 3150345, 3360368, 3436740, 3780414, 4200460, 4582320, 5040552, 6300690, 6873480, 7560828, 8400920, 9451035, 10081104, 12601380, 13746960, 15121656, 16801840, 18902070, 25202760, 30243312, 37804140, 50405520, 75608280, 151216560]

約数ペア:

[(1, 151216560), (2, 75608280), (3, 50405520), (4, 37804140), (5, 30243312), (6, 25202760), (8, 18902070), (9, 16801840), (10, 15121656), (11, 13746960), (12, 12601380), (15, 10081104), (16, 9451035), (18, 8400920), (20, 7560828), (22, 6873480), (24, 6300690), (30, 5040552), (33, 4582320), (36, 4200460), (40, 3780414), (44, 3436740), (45, 3360368), (48, 3150345), (55, 2749392), (60, 2520276), (61, 2478960), (66, 2291160), (72, 2100230), (80, 1890207), (88, 1718370), (90, 1680184), (99, 1527440), (110, 1374696), (120, 1260138), (122, 1239480), (132, 1145580), (144, 1050115), (165, 916464), (176, 859185), (180, 840092), (183, 826320), (198, 763720), (220, 687348), (240, 630069), (244, 619740), (264, 572790), (305, 495792), (313, 483120), (330, 458232), (360, 420046), (366, 413160), (396, 381860), (440, 343674), (488, 309870), (495, 305488), (528, 286395), (549, 275440), (610, 247896), (626, 241560), (660, 229116), (671, 225360), (720, 210023), (732, 206580), (792, 190930), (880, 171837), (915, 165264), (939, 161040), (976, 154935), (990, 152744), (1098, 137720), (1220, 123948), (1252, 120780), (1320, 114558), (1342, 112680), (1464, 103290), (1565, 96624), (1584, 95465), (1830, 82632), (1878, 80520), (1980, 76372), (2013, 75120), (2196, 68860), (2440, 61974), (2504, 60390), (2640, 57279), (2684, 56340), (2745, 55088), (2817, 53680), (2928, 51645), (3130, 48312), (3355, 45072), (3443, 43920), (3660, 41316), (3756, 40260), (3960, 38186), (4026, 37560), (4392, 34430), (4695, 32208), (4880, 30987), (5008, 30195), (5368, 28170), (5490, 27544), (5634, 26840), (6039, 25040), (6260, 24156), (6710, 22536), (6886, 21960), (7320, 20658), (7512, 20130), (7920, 19093), (8052, 18780), (8784, 17215), (9390, 16104), (10065, 15024), (10329, 14640), (10736, 14085), (10980, 13772), (11268, 13420), (12078, 12520)]