245025788940

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{9803}}^1$

素因数の和:10003

約数の個数: 288

約数和(自身を含む): 797380496640

約数和(自身を除く): 552354707700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 139, 148, 162, 180, 185, 222, 243, 270, 278, 324, 333, 370, 405, 417, 444, 486, 540, 555, 556, 666, 695, 740, 810, 834, 972, 999, 1110, 1215, 1251, 1332, 1390, 1620, 1665, 1668, 1998, 2085, 2220, 2430, 2502, 2780, 2997, 3330, 3753, 3996, 4170, 4860, 4995, 5004, 5143, 5994, 6255, 6660, 7506, 8340, 8991, 9803, 9990, 10286, 11259, 11988, 12510, 14985, 15012, 15429, 17982, 18765, 19606, 19980, 20572, 22518, 25020, 25715, 29409, 29970, 30858, 33777, 35964, 37530, 39212, 44955, 45036, 46287, 49015, 51430, 56295, 58818, 59940, 61716, 67554, 75060, 77145, 88227, 89910, 92574, 98030, 102860, 112590, 117636, 135108, 138861, 147045, 154290, 168885, 176454, 179820, 185148, 196060, 225180, 231435, 264681, 277722, 294090, 308580, 337770, 352908, 362711, 416583, 441135, 462870, 529362, 555444, 588180, 675540, 694305, 725422, 794043, 833166, 882270, 925740, 1058724, 1088133, 1249749, 1323405, 1362617, 1388610, 1450844, 1588086, 1666332, 1764540, 1813555, 2082915, 2176266, 2382129, 2499498, 2646810, 2725234, 2777220, 3176172, 3264399, 3627110, 3970215, 4087851, 4165830, 4352532, 4764258, 4998996, 5293620, 5440665, 5450468, 6248745, 6528798, 6813085, 7254220, 7940430, 8175702, 8331660, 9528516, 9793197, 10881330, 11910645, 12263553, 12497490, 13057596, 13626170, 15880860, 16321995, 16351404, 19586394, 20439255, 21762660, 23821290, 24527106, 24994980, 27252340, 29379591, 32643990, 36790659, 39172788, 40878510, 47642580, 48965985, 49054212, 50416829, 58759182, 61317765, 65287980, 73581318, 81757020, 88138773, 97931970, 100833658, 110371977, 117518364, 122635530, 146897955, 147162636, 151250487, 176277546, 183953295, 195863940, 201667316, 220743954, 245271060, 252084145, 293795910, 302500974, 331115931, 352555092, 367906590, 440693865, 441487908, 453751461, 504168290, 551859885, 587591820, 605001948, 662231862, 735813180, 756252435, 881387730, 907502922, 1008336580, 1103719770, 1324463724, 1361254383, 1512504870, 1655579655, 1762775460, 1815005844, 2207439540, 2268757305, 2722508766, 3025009740, 3311159310, 4083763149, 4537514610, 5445017532, 6622318620, 6806271915, 8167526298, 9075029220, 12251289447, 13612543830, 16335052596, 20418815745, 24502578894, 27225087660, 40837631490, 49005157788, 61256447235, 81675262980, 122512894470, 245025788940]

約数ペア:

[(1, 245025788940), (2, 122512894470), (3, 81675262980), (4, 61256447235), (5, 49005157788), (6, 40837631490), (9, 27225087660), (10, 24502578894), (12, 20418815745), (15, 16335052596), (18, 13612543830), (20, 12251289447), (27, 9075029220), (30, 8167526298), (36, 6806271915), (37, 6622318620), (45, 5445017532), (54, 4537514610), (60, 4083763149), (74, 3311159310), (81, 3025009740), (90, 2722508766), (108, 2268757305), (111, 2207439540), (135, 1815005844), (139, 1762775460), (148, 1655579655), (162, 1512504870), (180, 1361254383), (185, 1324463724), (222, 1103719770), (243, 1008336580), (270, 907502922), (278, 881387730), (324, 756252435), (333, 735813180), (370, 662231862), (405, 605001948), (417, 587591820), (444, 551859885), (486, 504168290), (540, 453751461), (555, 441487908), (556, 440693865), (666, 367906590), (695, 352555092), (740, 331115931), (810, 302500974), (834, 293795910), (972, 252084145), (999, 245271060), (1110, 220743954), (1215, 201667316), (1251, 195863940), (1332, 183953295), (1390, 176277546), (1620, 151250487), (1665, 147162636), (1668, 146897955), (1998, 122635530), (2085, 117518364), (2220, 110371977), (2430, 100833658), (2502, 97931970), (2780, 88138773), (2997, 81757020), (3330, 73581318), (3753, 65287980), (3996, 61317765), (4170, 58759182), (4860, 50416829), (4995, 49054212), (5004, 48965985), (5143, 47642580), (5994, 40878510), (6255, 39172788), (6660, 36790659), (7506, 32643990), (8340, 29379591), (8991, 27252340), (9803, 24994980), (9990, 24527106), (10286, 23821290), (11259, 21762660), (11988, 20439255), (12510, 19586394), (14985, 16351404), (15012, 16321995), (15429, 15880860), (17982, 13626170), (18765, 13057596), (19606, 12497490), (19980, 12263553), (20572, 11910645), (22518, 10881330), (25020, 9793197), (25715, 9528516), (29409, 8331660), (29970, 8175702), (30858, 7940430), (33777, 7254220), (35964, 6813085), (37530, 6528798), (39212, 6248745), (44955, 5450468), (45036, 5440665), (46287, 5293620), (49015, 4998996), (51430, 4764258), (56295, 4352532), (58818, 4165830), (59940, 4087851), (61716, 3970215), (67554, 3627110), (75060, 3264399), (77145, 3176172), (88227, 2777220), (89910, 2725234), (92574, 2646810), (98030, 2499498), (102860, 2382129), (112590, 2176266), (117636, 2082915), (135108, 1813555), (138861, 1764540), (147045, 1666332), (154290, 1588086), (168885, 1450844), (176454, 1388610), (179820, 1362617), (185148, 1323405), (196060, 1249749), (225180, 1088133), (231435, 1058724), (264681, 925740), (277722, 882270), (294090, 833166), (308580, 794043), (337770, 725422), (352908, 694305), (362711, 675540), (416583, 588180), (441135, 555444), (462870, 529362)]