2919843360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{41381}}^1$

素因数の和:41416

約数の個数: 216

約数和(自身を含む): 11591015436

約数和(自身を除く): 8671172076

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 7056, 7840, 8820, 10080, 11760, 14112, 17640, 23520, 35280, 41381, 70560, 82762, 124143, 165524, 206905, 248286, 289667, 331048, 372429, 413810, 496572, 579334, 620715, 662096, 744858, 827620, 869001, 993144, 1158668, 1241430, 1324192, 1448335, 1489716, 1655240, 1738002, 1862145, 1986288, 2027669, 2317336, 2482860, 2607003, 2896670, 2979432, 3310480, 3476004, 3724290, 3972576, 4055338, 4345005, 4634672, 4965720, 5214006, 5793340, 5958864, 6083007, 6620960, 6952008, 7448580, 8110676, 8690010, 9269344, 9931440, 10138345, 10428012, 11586680, 11917728, 12166014, 13035015, 13904016, 14897160, 16221352, 17380020, 18249021, 19862880, 20276690, 20856024, 23173360, 24332028, 26070030, 27808032, 29794320, 30415035, 32442704, 34760040, 36498042, 40553380, 41712048, 46346720, 48664056, 52140060, 59588640, 60830070, 64885408, 69520080, 72996084, 81106760, 83424096, 91245105, 97328112, 104280120, 121660140, 139040160, 145992168, 162213520, 182490210, 194656224, 208560240, 243320280, 291984336, 324427040, 364980420, 417120480, 486640560, 583968672, 729960840, 973281120, 1459921680, 2919843360]

約数ペア:

[(1, 2919843360), (2, 1459921680), (3, 973281120), (4, 729960840), (5, 583968672), (6, 486640560), (7, 417120480), (8, 364980420), (9, 324427040), (10, 291984336), (12, 243320280), (14, 208560240), (15, 194656224), (16, 182490210), (18, 162213520), (20, 145992168), (21, 139040160), (24, 121660140), (28, 104280120), (30, 97328112), (32, 91245105), (35, 83424096), (36, 81106760), (40, 72996084), (42, 69520080), (45, 64885408), (48, 60830070), (49, 59588640), (56, 52140060), (60, 48664056), (63, 46346720), (70, 41712048), (72, 40553380), (80, 36498042), (84, 34760040), (90, 32442704), (96, 30415035), (98, 29794320), (105, 27808032), (112, 26070030), (120, 24332028), (126, 23173360), (140, 20856024), (144, 20276690), (147, 19862880), (160, 18249021), (168, 17380020), (180, 16221352), (196, 14897160), (210, 13904016), (224, 13035015), (240, 12166014), (245, 11917728), (252, 11586680), (280, 10428012), (288, 10138345), (294, 9931440), (315, 9269344), (336, 8690010), (360, 8110676), (392, 7448580), (420, 6952008), (441, 6620960), (480, 6083007), (490, 5958864), (504, 5793340), (560, 5214006), (588, 4965720), (630, 4634672), (672, 4345005), (720, 4055338), (735, 3972576), (784, 3724290), (840, 3476004), (882, 3310480), (980, 2979432), (1008, 2896670), (1120, 2607003), (1176, 2482860), (1260, 2317336), (1440, 2027669), (1470, 1986288), (1568, 1862145), (1680, 1738002), (1764, 1655240), (1960, 1489716), (2016, 1448335), (2205, 1324192), (2352, 1241430), (2520, 1158668), (2940, 993144), (3360, 869001), (3528, 827620), (3920, 744858), (4410, 662096), (4704, 620715), (5040, 579334), (5880, 496572), (7056, 413810), (7840, 372429), (8820, 331048), (10080, 289667), (11760, 248286), (14112, 206905), (17640, 165524), (23520, 124143), (35280, 82762), (41381, 70560)]