2253525780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:132

約数の個数: 432

約数和(自身を含む): 7987533120

約数和(自身を除く): 5734007340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 19, 20, 22, 30, 31, 33, 34, 38, 44, 51, 55, 57, 60, 62, 66, 68, 76, 85, 93, 95, 102, 110, 114, 121, 124, 132, 155, 165, 170, 186, 187, 190, 204, 209, 220, 228, 242, 255, 285, 310, 323, 330, 340, 341, 363, 372, 374, 380, 418, 465, 484, 510, 527, 561, 570, 589, 605, 620, 627, 646, 660, 682, 726, 748, 836, 930, 935, 961, 969, 1020, 1023, 1045, 1054, 1122, 1140, 1178, 1210, 1254, 1292, 1364, 1452, 1581, 1615, 1705, 1767, 1815, 1860, 1870, 1922, 1938, 2046, 2057, 2090, 2108, 2244, 2299, 2356, 2420, 2508, 2635, 2805, 2883, 2945, 3135, 3162, 3230, 3410, 3534, 3553, 3630, 3740, 3751, 3844, 3876, 4092, 4114, 4180, 4598, 4805, 4845, 5115, 5270, 5610, 5766, 5797, 5890, 6171, 6270, 6324, 6460, 6479, 6820, 6897, 7068, 7106, 7260, 7502, 7905, 8228, 8835, 9196, 9610, 9690, 10013, 10230, 10285, 10540, 10571, 10659, 11220, 11253, 11495, 11532, 11594, 11780, 12342, 12540, 12958, 13794, 14212, 14415, 15004, 15810, 16337, 17391, 17670, 17765, 18259, 18755, 19220, 19380, 19437, 20026, 20460, 20570, 21142, 21318, 22506, 22990, 23188, 24684, 25916, 27588, 28830, 28985, 30039, 30855, 31620, 31713, 32395, 32674, 34485, 34782, 35340, 35530, 36518, 37510, 38874, 39083, 40052, 41140, 42284, 42636, 45012, 45980, 49011, 50065, 52855, 53295, 54777, 56265, 57660, 57970, 60078, 61710, 63426, 63767, 64790, 65348, 68970, 69564, 71060, 71269, 73036, 75020, 77748, 78166, 81685, 86955, 91295, 97185, 98022, 100130, 105710, 106590, 109554, 110143, 112530, 115940, 116281, 117249, 120156, 123420, 126852, 127534, 129580, 137940, 142538, 150195, 156332, 158565, 163370, 173910, 179707, 182590, 191301, 194370, 195415, 196044, 200260, 200849, 211420, 213180, 213807, 219108, 220286, 225060, 232562, 234498, 245055, 255068, 273885, 285076, 300390, 310403, 317130, 318835, 326740, 330429, 347820, 348843, 356345, 359414, 365180, 382602, 388740, 390830, 401698, 427614, 440572, 465124, 468996, 490110, 539121, 547770, 550715, 581405, 586245, 600780, 602547, 620806, 634260, 637670, 660858, 697686, 712690, 718828, 765204, 781660, 803396, 855228, 898535, 931209, 956505, 980220, 1004245, 1069035, 1078242, 1095540, 1101430, 1162810, 1172490, 1205094, 1211573, 1241612, 1275340, 1321716, 1395372, 1425380, 1552015, 1652145, 1744215, 1797070, 1862418, 1913010, 1976777, 2008490, 2138070, 2156484, 2202860, 2209339, 2325620, 2344980, 2410188, 2423146, 2695605, 3012735, 3104030, 3304290, 3414433, 3488430, 3594140, 3634719, 3724836, 3826020, 3953554, 4016980, 4276140, 4418678, 4656045, 4846292, 5391210, 5930331, 6025470, 6057865, 6208060, 6608580, 6628017, 6828866, 6976860, 7269438, 7907108, 8837356, 9312090, 9883885, 10243299, 10782420, 11046695, 11860662, 12050940, 12115730, 13256034, 13657732, 14538876, 17072165, 18173595, 18624180, 19767770, 20486598, 22093390, 23721324, 24231460, 26512068, 29651655, 33140085, 34144330, 36347190, 37558763, 39535540, 40973196, 44186780, 51216495, 59303310, 66280170, 68288660, 72694380, 75117526, 102432990, 112676289, 118606620, 132560340, 150235052, 187793815, 204865980, 225352578, 375587630, 450705156, 563381445, 751175260, 1126762890, 2253525780]

約数ペア:

[(1, 2253525780), (2, 1126762890), (3, 751175260), (4, 563381445), (5, 450705156), (6, 375587630), (10, 225352578), (11, 204865980), (12, 187793815), (15, 150235052), (17, 132560340), (19, 118606620), (20, 112676289), (22, 102432990), (30, 75117526), (31, 72694380), (33, 68288660), (34, 66280170), (38, 59303310), (44, 51216495), (51, 44186780), (55, 40973196), (57, 39535540), (60, 37558763), (62, 36347190), (66, 34144330), (68, 33140085), (76, 29651655), (85, 26512068), (93, 24231460), (95, 23721324), (102, 22093390), (110, 20486598), (114, 19767770), (121, 18624180), (124, 18173595), (132, 17072165), (155, 14538876), (165, 13657732), (170, 13256034), (186, 12115730), (187, 12050940), (190, 11860662), (204, 11046695), (209, 10782420), (220, 10243299), (228, 9883885), (242, 9312090), (255, 8837356), (285, 7907108), (310, 7269438), (323, 6976860), (330, 6828866), (340, 6628017), (341, 6608580), (363, 6208060), (372, 6057865), (374, 6025470), (380, 5930331), (418, 5391210), (465, 4846292), (484, 4656045), (510, 4418678), (527, 4276140), (561, 4016980), (570, 3953554), (589, 3826020), (605, 3724836), (620, 3634719), (627, 3594140), (646, 3488430), (660, 3414433), (682, 3304290), (726, 3104030), (748, 3012735), (836, 2695605), (930, 2423146), (935, 2410188), (961, 2344980), (969, 2325620), (1020, 2209339), (1023, 2202860), (1045, 2156484), (1054, 2138070), (1122, 2008490), (1140, 1976777), (1178, 1913010), (1210, 1862418), (1254, 1797070), (1292, 1744215), (1364, 1652145), (1452, 1552015), (1581, 1425380), (1615, 1395372), (1705, 1321716), (1767, 1275340), (1815, 1241612), (1860, 1211573), (1870, 1205094), (1922, 1172490), (1938, 1162810), (2046, 1101430), (2057, 1095540), (2090, 1078242), (2108, 1069035), (2244, 1004245), (2299, 980220), (2356, 956505), (2420, 931209), (2508, 898535), (2635, 855228), (2805, 803396), (2883, 781660), (2945, 765204), (3135, 718828), (3162, 712690), (3230, 697686), (3410, 660858), (3534, 637670), (3553, 634260), (3630, 620806), (3740, 602547), (3751, 600780), (3844, 586245), (3876, 581405), (4092, 550715), (4114, 547770), (4180, 539121), (4598, 490110), (4805, 468996), (4845, 465124), (5115, 440572), (5270, 427614), (5610, 401698), (5766, 390830), (5797, 388740), (5890, 382602), (6171, 365180), (6270, 359414), (6324, 356345), (6460, 348843), (6479, 347820), (6820, 330429), (6897, 326740), (7068, 318835), (7106, 317130), (7260, 310403), (7502, 300390), (7905, 285076), (8228, 273885), (8835, 255068), (9196, 245055), (9610, 234498), (9690, 232562), (10013, 225060), (10230, 220286), (10285, 219108), (10540, 213807), (10571, 213180), (10659, 211420), (11220, 200849), (11253, 200260), (11495, 196044), (11532, 195415), (11594, 194370), (11780, 191301), (12342, 182590), (12540, 179707), (12958, 173910), (13794, 163370), (14212, 158565), (14415, 156332), (15004, 150195), (15810, 142538), (16337, 137940), (17391, 129580), (17670, 127534), (17765, 126852), (18259, 123420), (18755, 120156), (19220, 117249), (19380, 116281), (19437, 115940), (20026, 112530), (20460, 110143), (20570, 109554), (21142, 106590), (21318, 105710), (22506, 100130), (22990, 98022), (23188, 97185), (24684, 91295), (25916, 86955), (27588, 81685), (28830, 78166), (28985, 77748), (30039, 75020), (30855, 73036), (31620, 71269), (31713, 71060), (32395, 69564), (32674, 68970), (34485, 65348), (34782, 64790), (35340, 63767), (35530, 63426), (36518, 61710), (37510, 60078), (38874, 57970), (39083, 57660), (40052, 56265), (41140, 54777), (42284, 53295), (42636, 52855), (45012, 50065), (45980, 49011)]