25339523220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{23311}}^1$

素因数の和:23404

約数の個数: 240

約数和(自身を含む): 88142858496

約数和(自身を除く): 62803335276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 61, 66, 81, 90, 99, 108, 110, 122, 132, 135, 162, 165, 180, 183, 198, 220, 244, 270, 297, 305, 324, 330, 366, 396, 405, 495, 540, 549, 594, 610, 660, 671, 732, 810, 891, 915, 990, 1098, 1188, 1220, 1342, 1485, 1620, 1647, 1782, 1830, 1980, 2013, 2196, 2684, 2745, 2970, 3294, 3355, 3564, 3660, 4026, 4455, 4941, 5490, 5940, 6039, 6588, 6710, 8052, 8235, 8910, 9882, 10065, 10980, 12078, 13420, 16470, 17820, 18117, 19764, 20130, 23311, 24156, 24705, 30195, 32940, 36234, 40260, 46622, 49410, 54351, 60390, 69933, 72468, 90585, 93244, 98820, 108702, 116555, 120780, 139866, 181170, 209799, 217404, 233110, 256421, 271755, 279732, 349665, 362340, 419598, 466220, 512842, 543510, 629397, 699330, 769263, 839196, 1025684, 1048995, 1087020, 1258794, 1282105, 1398660, 1421971, 1538526, 1888191, 2097990, 2307789, 2517588, 2564210, 2843942, 3077052, 3146985, 3776382, 3846315, 4195980, 4265913, 4615578, 5128420, 5687884, 6293970, 6923367, 7109855, 7552764, 7692630, 8531826, 9231156, 9440955, 11538945, 12587940, 12797739, 13846734, 14219710, 15385260, 15641681, 17063652, 18881910, 20770101, 21329565, 23077890, 25595478, 27693468, 28439420, 31283362, 34616835, 37763820, 38393217, 41540202, 42659130, 46155780, 46925043, 51190956, 62566724, 63988695, 69233670, 76786434, 78208405, 83080404, 85318260, 93850086, 103850505, 115179651, 127977390, 138467340, 140775129, 153572868, 156416810, 187700172, 191966085, 207701010, 230359302, 234625215, 255954780, 281550258, 312833620, 383932170, 415402020, 422325387, 460718604, 469250430, 563100516, 575898255, 703875645, 767864340, 844650774, 938500860, 1151796510, 1266976161, 1407751290, 1689301548, 2111626935, 2303593020, 2533952322, 2815502580, 4223253870, 5067904644, 6334880805, 8446507740, 12669761610, 25339523220]

約数ペア:

[(1, 25339523220), (2, 12669761610), (3, 8446507740), (4, 6334880805), (5, 5067904644), (6, 4223253870), (9, 2815502580), (10, 2533952322), (11, 2303593020), (12, 2111626935), (15, 1689301548), (18, 1407751290), (20, 1266976161), (22, 1151796510), (27, 938500860), (30, 844650774), (33, 767864340), (36, 703875645), (44, 575898255), (45, 563100516), (54, 469250430), (55, 460718604), (60, 422325387), (61, 415402020), (66, 383932170), (81, 312833620), (90, 281550258), (99, 255954780), (108, 234625215), (110, 230359302), (122, 207701010), (132, 191966085), (135, 187700172), (162, 156416810), (165, 153572868), (180, 140775129), (183, 138467340), (198, 127977390), (220, 115179651), (244, 103850505), (270, 93850086), (297, 85318260), (305, 83080404), (324, 78208405), (330, 76786434), (366, 69233670), (396, 63988695), (405, 62566724), (495, 51190956), (540, 46925043), (549, 46155780), (594, 42659130), (610, 41540202), (660, 38393217), (671, 37763820), (732, 34616835), (810, 31283362), (891, 28439420), (915, 27693468), (990, 25595478), (1098, 23077890), (1188, 21329565), (1220, 20770101), (1342, 18881910), (1485, 17063652), (1620, 15641681), (1647, 15385260), (1782, 14219710), (1830, 13846734), (1980, 12797739), (2013, 12587940), (2196, 11538945), (2684, 9440955), (2745, 9231156), (2970, 8531826), (3294, 7692630), (3355, 7552764), (3564, 7109855), (3660, 6923367), (4026, 6293970), (4455, 5687884), (4941, 5128420), (5490, 4615578), (5940, 4265913), (6039, 4195980), (6588, 3846315), (6710, 3776382), (8052, 3146985), (8235, 3077052), (8910, 2843942), (9882, 2564210), (10065, 2517588), (10980, 2307789), (12078, 2097990), (13420, 1888191), (16470, 1538526), (17820, 1421971), (18117, 1398660), (19764, 1282105), (20130, 1258794), (23311, 1087020), (24156, 1048995), (24705, 1025684), (30195, 839196), (32940, 769263), (36234, 699330), (40260, 629397), (46622, 543510), (49410, 512842), (54351, 466220), (60390, 419598), (69933, 362340), (72468, 349665), (90585, 279732), (93244, 271755), (98820, 256421), (108702, 233110), (116555, 217404), (120780, 209799), (139866, 181170)]