229111080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:576

約数の個数: 192

約数和(自身を含む): 781401600

約数和(自身を除く): 552290520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 121, 124, 132, 155, 165, 186, 220, 242, 248, 264, 310, 330, 341, 363, 372, 440, 465, 484, 509, 605, 620, 660, 682, 726, 744, 930, 968, 1018, 1023, 1210, 1240, 1320, 1364, 1452, 1527, 1705, 1815, 1860, 2036, 2046, 2420, 2545, 2728, 2904, 3054, 3410, 3630, 3720, 3751, 4072, 4092, 4840, 5090, 5115, 5599, 6108, 6820, 7260, 7502, 7635, 8184, 10180, 10230, 11198, 11253, 12216, 13640, 14520, 15004, 15270, 15779, 16797, 18755, 20360, 20460, 22396, 22506, 27995, 30008, 30540, 31558, 33594, 37510, 40920, 44792, 45012, 47337, 55990, 56265, 61080, 61589, 63116, 67188, 75020, 78895, 83985, 90024, 94674, 111980, 112530, 123178, 126232, 134376, 150040, 157790, 167970, 173569, 184767, 189348, 223960, 225060, 236685, 246356, 307945, 315580, 335940, 347138, 369534, 378696, 450120, 473370, 492712, 520707, 615890, 631160, 671880, 694276, 739068, 867845, 923835, 946740, 1041414, 1231780, 1388552, 1478136, 1735690, 1847670, 1893480, 1909259, 2082828, 2463560, 2603535, 3471380, 3695340, 3818518, 4165656, 5207070, 5727777, 6942760, 7390680, 7637036, 9546295, 10414140, 11455554, 15274072, 19092590, 20828280, 22911108, 28638885, 38185180, 45822216, 57277770, 76370360, 114555540, 229111080]

約数ペア:

[(1, 229111080), (2, 114555540), (3, 76370360), (4, 57277770), (5, 45822216), (6, 38185180), (8, 28638885), (10, 22911108), (11, 20828280), (12, 19092590), (15, 15274072), (20, 11455554), (22, 10414140), (24, 9546295), (30, 7637036), (31, 7390680), (33, 6942760), (40, 5727777), (44, 5207070), (55, 4165656), (60, 3818518), (62, 3695340), (66, 3471380), (88, 2603535), (93, 2463560), (110, 2082828), (120, 1909259), (121, 1893480), (124, 1847670), (132, 1735690), (155, 1478136), (165, 1388552), (186, 1231780), (220, 1041414), (242, 946740), (248, 923835), (264, 867845), (310, 739068), (330, 694276), (341, 671880), (363, 631160), (372, 615890), (440, 520707), (465, 492712), (484, 473370), (509, 450120), (605, 378696), (620, 369534), (660, 347138), (682, 335940), (726, 315580), (744, 307945), (930, 246356), (968, 236685), (1018, 225060), (1023, 223960), (1210, 189348), (1240, 184767), (1320, 173569), (1364, 167970), (1452, 157790), (1527, 150040), (1705, 134376), (1815, 126232), (1860, 123178), (2036, 112530), (2046, 111980), (2420, 94674), (2545, 90024), (2728, 83985), (2904, 78895), (3054, 75020), (3410, 67188), (3630, 63116), (3720, 61589), (3751, 61080), (4072, 56265), (4092, 55990), (4840, 47337), (5090, 45012), (5115, 44792), (5599, 40920), (6108, 37510), (6820, 33594), (7260, 31558), (7502, 30540), (7635, 30008), (8184, 27995), (10180, 22506), (10230, 22396), (11198, 20460), (11253, 20360), (12216, 18755), (13640, 16797), (14520, 15779), (15004, 15270)]